1927804549185

素因数分解:

$3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{191}}^1\times {\mathrm{65449}}^1$

素因数の和:65823

約数の個数: 96

約数和(自身を含む): 3528645120000

約数和(自身を除く): 1600840570815

約数列:

[1, 3, 5, 9, 15, 23, 45, 69, 115, 149, 191, 207, 345, 447, 573, 745, 955, 1035, 1341, 1719, 2235, 2865, 3427, 4393, 6705, 8595, 10281, 13179, 17135, 21965, 28459, 30843, 39537, 51405, 65449, 65895, 85377, 142295, 154215, 196347, 197685, 256131, 327245, 426885, 589041, 654557, 981735, 1280655, 1505327, 1963671, 2945205, 3272785, 4515981, 5891013, 7526635, 9751901, 9818355, 12500759, 13547943, 22579905, 29255703, 29455065, 37502277, 48759505, 62503795, 67739715, 87767109, 112506831, 146278515, 187511385, 224293723, 287517457, 438835545, 562534155, 672881169, 862552371, 1121468615, 1437587285, 1862613091, 2018643507, 2587657113, 3364405845, 4312761855, 5587839273, 9313065455, 10093217535, 12938285565, 16763517819, 27939196365, 42840101093, 83817589095, 128520303279, 214200505465, 385560909837, 642601516395, 1927804549185]

約数ペア:

[(1, 1927804549185), (3, 642601516395), (5, 385560909837), (9, 214200505465), (15, 128520303279), (23, 83817589095), (45, 42840101093), (69, 27939196365), (115, 16763517819), (149, 12938285565), (191, 10093217535), (207, 9313065455), (345, 5587839273), (447, 4312761855), (573, 3364405845), (745, 2587657113), (955, 2018643507), (1035, 1862613091), (1341, 1437587285), (1719, 1121468615), (2235, 862552371), (2865, 672881169), (3427, 562534155), (4393, 438835545), (6705, 287517457), (8595, 224293723), (10281, 187511385), (13179, 146278515), (17135, 112506831), (21965, 87767109), (28459, 67739715), (30843, 62503795), (39537, 48759505), (51405, 37502277), (65449, 29455065), (65895, 29255703), (85377, 22579905), (142295, 13547943), (154215, 12500759), (196347, 9818355), (197685, 9751901), (256131, 7526635), (327245, 5891013), (426885, 4515981), (589041, 3272785), (654557, 2945205), (981735, 1963671), (1280655, 1505327)]