561380974077

素因数分解:

$3^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{349}}^1\times {\mathrm{994769}}^1$

素因数の和:995146

約数の個数: 48

約数和(自身を含む): 952591752000

約数和(自身を除く): 391210777923

約数列:

[1, 3, 7, 11, 21, 33, 49, 77, 147, 231, 349, 539, 1047, 1617, 2443, 3839, 7329, 11517, 17101, 26873, 51303, 80619, 188111, 564333, 994769, 2984307, 6963383, 10942459, 20890149, 32827377, 48743681, 76597213, 146231043, 229791639, 347174381, 536180491, 1041523143, 1608541473, 2430220667, 3818918191, 7290662001, 11456754573, 17011544669, 26732427337, 51034634007, 80197282011, 187126991359, 561380974077]

約数ペア:

[(1, 561380974077), (3, 187126991359), (7, 80197282011), (11, 51034634007), (21, 26732427337), (33, 17011544669), (49, 11456754573), (77, 7290662001), (147, 3818918191), (231, 2430220667), (349, 1608541473), (539, 1041523143), (1047, 536180491), (1617, 347174381), (2443, 229791639), (3839, 146231043), (7329, 76597213), (11517, 48743681), (17101, 32827377), (26873, 20890149), (51303, 10942459), (80619, 6963383), (188111, 2984307), (564333, 994769)]