15246021957

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{601}}^1\times {\mathrm{3797}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 21729907584

約数和(自身を除く): 6483885627

約数列:

[1, 3, 17, 51, 131, 393, 601, 1803, 2227, 3797, 6681, 10217, 11391, 30651, 64549, 78731, 193647, 236193, 497407, 1338427, 1492221, 2281997, 4015281, 6845991, 8455919, 25367757, 38793949, 116381847, 298941607, 896824821, 5082007319, 15246021957]

約数ペア:

[(1, 15246021957), (3, 5082007319), (17, 896824821), (51, 298941607), (131, 116381847), (393, 38793949), (601, 25367757), (1803, 8455919), (2227, 6845991), (3797, 4015281), (6681, 2281997), (10217, 1492221), (11391, 1338427), (30651, 497407), (64549, 236193), (78731, 193647)]