1287668093214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{11295334151}}^1$

素因数の和:11295334175

約数の個数: 16

約数和(自身を含む): 2710880196480

約数和(自身を除く): 1423212103266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 11295334151, 22590668302, 33886002453, 67772004906, 214611348869, 429222697738, 643834046607, 1287668093214]

約数ペア:

[(1, 1287668093214), (2, 643834046607), (3, 429222697738), (6, 214611348869), (19, 67772004906), (38, 33886002453), (57, 22590668302), (114, 11295334151)]