390185039013

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{149}}^1\times {\mathrm{104003}}^1$

素因数の和:104282

約数の個数: 64

約数和(自身を含む): 658969344000

約数和(自身を除く): 268784304987

約数列:

[1, 3, 7, 11, 21, 33, 77, 109, 149, 231, 327, 447, 763, 1043, 1199, 1639, 2289, 3129, 3597, 4917, 8393, 11473, 16241, 25179, 34419, 48723, 104003, 113687, 178651, 312009, 341061, 535953, 728021, 1144033, 1250557, 2184063, 3432099, 3751671, 8008231, 11336327, 15496447, 24024693, 34008981, 46489341, 79354289, 108475129, 124699597, 170460917, 238062867, 325425387, 374098791, 511382751, 872897179, 1193226419, 1689112723, 2618691537, 3579679257, 5067338169, 11823789061, 18580239953, 35471367183, 55740719859, 130061679671, 390185039013]

約数ペア:

[(1, 390185039013), (3, 130061679671), (7, 55740719859), (11, 35471367183), (21, 18580239953), (33, 11823789061), (77, 5067338169), (109, 3579679257), (149, 2618691537), (231, 1689112723), (327, 1193226419), (447, 872897179), (763, 511382751), (1043, 374098791), (1199, 325425387), (1639, 238062867), (2289, 170460917), (3129, 124699597), (3597, 108475129), (4917, 79354289), (8393, 46489341), (11473, 34008981), (16241, 24024693), (25179, 15496447), (34419, 11336327), (48723, 8008231), (104003, 3751671), (113687, 3432099), (178651, 2184063), (312009, 1250557), (341061, 1144033), (535953, 728021)]