31481214

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{276151}}^1$

素因数の和:276175

約数の個数: 16

約数和(自身を含む): 66276480

約数和(自身を除く): 34795266

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 276151, 552302, 828453, 1656906, 5246869, 10493738, 15740607, 31481214]

約数ペア:

[(1, 31481214), (2, 15740607), (3, 10493738), (6, 5246869), (19, 1656906), (38, 828453), (57, 552302), (114, 276151)]