15877804545

素因数分解:

$3^3\times 5^1\times {\mathrm{3083}}^1\times {\mathrm{38149}}^1$

素因数の和:41246

約数の個数: 32

約数和(自身を含む): 28237104000

約数和(自身を除く): 12359299455

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 3083, 9249, 15415, 27747, 38149, 46245, 83241, 114447, 138735, 190745, 343341, 416205, 572235, 1030023, 1716705, 5150115, 117613367, 352840101, 588066835, 1058520303, 1764200505, 3175560909, 5292601515, 15877804545]

約数ペア:

[(1, 15877804545), (3, 5292601515), (5, 3175560909), (9, 1764200505), (15, 1058520303), (27, 588066835), (45, 352840101), (135, 117613367), (3083, 5150115), (9249, 1716705), (15415, 1030023), (27747, 572235), (38149, 416205), (46245, 343341), (83241, 190745), (114447, 138735)]