126849714

素因数分解:

$2^1\times 3^1\times {\mathrm{409}}^1\times {\mathrm{51691}}^1$

素因数の和:52105

約数の個数: 16

約数和(自身を含む): 254324640

約数和(自身を除く): 127474926

約数列:

[1, 2, 3, 6, 409, 818, 1227, 2454, 51691, 103382, 155073, 310146, 21141619, 42283238, 63424857, 126849714]

約数ペア:

[(1, 126849714), (2, 63424857), (3, 42283238), (6, 21141619), (409, 310146), (818, 155073), (1227, 103382), (2454, 51691)]