11713845

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1$

素因数の和:202

約数の個数: 64

約数和(自身を含む): 22708224

約数和(自身を除く): 10994379

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 43, 55, 65, 127, 129, 143, 165, 195, 215, 381, 429, 473, 559, 635, 645, 715, 1397, 1419, 1651, 1677, 1905, 2145, 2365, 2795, 4191, 4953, 5461, 6149, 6985, 7095, 8255, 8385, 16383, 18161, 18447, 20955, 24765, 27305, 30745, 54483, 60071, 70993, 81915, 90805, 92235, 180213, 212979, 272415, 300355, 354965, 780923, 901065, 1064895, 2342769, 3904615, 11713845]

約数ペア:

[(1, 11713845), (3, 3904615), (5, 2342769), (11, 1064895), (13, 901065), (15, 780923), (33, 354965), (39, 300355), (43, 272415), (55, 212979), (65, 180213), (127, 92235), (129, 90805), (143, 81915), (165, 70993), (195, 60071), (215, 54483), (381, 30745), (429, 27305), (473, 24765), (559, 20955), (635, 18447), (645, 18161), (715, 16383), (1397, 8385), (1419, 8255), (1651, 7095), (1677, 6985), (1905, 6149), (2145, 5461), (2365, 4953), (2795, 4191)]