20150355459

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{98999}}^1$

素因数の和:99339

約数の個数: 32

約数和(自身を含む): 30735936000

約数和(自身を除く): 10585580541

約数列:

[1, 3, 13, 17, 39, 51, 221, 307, 663, 921, 3991, 5219, 11973, 15657, 67847, 98999, 203541, 296997, 1286987, 1682983, 3860961, 5048949, 21878779, 30392693, 65636337, 91178079, 395105009, 516675781, 1185315027, 1550027343, 6716785153, 20150355459]

約数ペア:

[(1, 20150355459), (3, 6716785153), (13, 1550027343), (17, 1185315027), (39, 516675781), (51, 395105009), (221, 91178079), (307, 65636337), (663, 30392693), (921, 21878779), (3991, 5048949), (5219, 3860961), (11973, 1682983), (15657, 1286987), (67847, 296997), (98999, 203541)]