121328330

素因数分解:

$2^1\times 5^1\times {\mathrm{1571}}^1\times {\mathrm{7723}}^1$

素因数の和:9301

約数の個数: 16

約数和(自身を含む): 218558304

約数和(自身を除く): 97229974

約数列:

[1, 2, 5, 10, 1571, 3142, 7723, 7855, 15446, 15710, 38615, 77230, 12132833, 24265666, 60664165, 121328330]

約数ペア:

[(1, 121328330), (2, 60664165), (5, 24265666), (10, 12132833), (1571, 77230), (3142, 38615), (7723, 15710), (7855, 15446)]