16403779863

素因数分解:

$3^2\times {\mathrm{71}}^1\times {\mathrm{271}}^1\times {\mathrm{94727}}^1$

素因数の和:95075

約数の個数: 24

約数和(自身を含む): 24116990976

約数和(自身を除く): 7713211113

約数列:

[1, 3, 9, 71, 213, 271, 639, 813, 2439, 19241, 57723, 94727, 173169, 284181, 852543, 6725617, 20176851, 25671017, 60530553, 77013051, 231039153, 1822642207, 5467926621, 16403779863]

約数ペア:

[(1, 16403779863), (3, 5467926621), (9, 1822642207), (71, 231039153), (213, 77013051), (271, 60530553), (639, 25671017), (813, 20176851), (2439, 6725617), (19241, 852543), (57723, 284181), (94727, 173169)]