17680346077

素因数分解:

${\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{137}}^1\times {\mathrm{130489}}^1$

素因数の和:130692

約数の個数: 16

約数和(自身を含む): 19016046720

約数和(自身を除く): 1335700643

約数列:

[1, 23, 43, 137, 989, 3151, 5891, 130489, 135493, 3001247, 5611027, 17876993, 129053621, 411170839, 768710699, 17680346077]

約数ペア:

[(1, 17680346077), (23, 768710699), (43, 411170839), (137, 129053621), (989, 17876993), (3151, 5611027), (5891, 3001247), (130489, 135493)]