25227501597

素因数分解:

$3^5\times {\mathrm{41}}^2\times {\mathrm{151}}^1\times {\mathrm{409}}^1$

素因数の和:657

約数の個数: 72

約数和(自身を含む): 39085359040

約数和(自身を除く): 13857857443

約数列:

[1, 3, 9, 27, 41, 81, 123, 151, 243, 369, 409, 453, 1107, 1227, 1359, 1681, 3321, 3681, 4077, 5043, 6191, 9963, 11043, 12231, 15129, 16769, 18573, 33129, 36693, 45387, 50307, 55719, 61759, 99387, 136161, 150921, 167157, 185277, 253831, 408483, 452763, 501471, 555831, 687529, 761493, 1358289, 1504413, 1667493, 2062587, 2284479, 2532119, 4074867, 5002479, 6187761, 6853437, 7596357, 15007437, 18563283, 20560311, 22789071, 55689849, 61680933, 68367213, 103816879, 167069547, 205101639, 311450637, 615304917, 934351911, 2803055733, 8409167199, 25227501597]

約数ペア:

[(1, 25227501597), (3, 8409167199), (9, 2803055733), (27, 934351911), (41, 615304917), (81, 311450637), (123, 205101639), (151, 167069547), (243, 103816879), (369, 68367213), (409, 61680933), (453, 55689849), (1107, 22789071), (1227, 20560311), (1359, 18563283), (1681, 15007437), (3321, 7596357), (3681, 6853437), (4077, 6187761), (5043, 5002479), (6191, 4074867), (9963, 2532119), (11043, 2284479), (12231, 2062587), (15129, 1667493), (16769, 1504413), (18573, 1358289), (33129, 761493), (36693, 687529), (45387, 555831), (50307, 501471), (55719, 452763), (61759, 408483), (99387, 253831), (136161, 185277), (150921, 167157)]