38156735097

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{499}}^1\times {\mathrm{1663}}^1$

素因数の和:2315

約数の個数: 64

約数和(自身を含む): 61501440000

約数和(自身を除く): 23344704903

約数列:

[1, 3, 9, 13, 27, 39, 117, 131, 351, 393, 499, 1179, 1497, 1663, 1703, 3537, 4491, 4989, 5109, 6487, 13473, 14967, 15327, 19461, 21619, 44901, 45981, 58383, 64857, 65369, 175149, 194571, 196107, 217853, 583713, 588321, 653559, 829837, 849797, 1764963, 1960677, 2489511, 2549391, 2832089, 5882031, 7468533, 7648173, 8496267, 10787881, 22405599, 22944519, 25488801, 32363643, 76466403, 97090929, 108708647, 291272787, 326125941, 978377823, 1413212411, 2935133469, 4239637233, 12718911699, 38156735097]

約数ペア:

[(1, 38156735097), (3, 12718911699), (9, 4239637233), (13, 2935133469), (27, 1413212411), (39, 978377823), (117, 326125941), (131, 291272787), (351, 108708647), (393, 97090929), (499, 76466403), (1179, 32363643), (1497, 25488801), (1663, 22944519), (1703, 22405599), (3537, 10787881), (4491, 8496267), (4989, 7648173), (5109, 7468533), (6487, 5882031), (13473, 2832089), (14967, 2549391), (15327, 2489511), (19461, 1960677), (21619, 1764963), (44901, 849797), (45981, 829837), (58383, 653559), (64857, 588321), (65369, 583713), (175149, 217853), (194571, 196107)]