423700705

素因数分解:

$5^1\times {\mathrm{197}}^1\times {\mathrm{443}}^1\times {\mathrm{971}}^1$

素因数の和:1616

約数の個数: 16

約数和(自身を含む): 512702784

約数和(自身を除く): 89002079

約数列:

[1, 5, 197, 443, 971, 985, 2215, 4855, 87271, 191287, 430153, 436355, 956435, 2150765, 84740141, 423700705]

約数ペア:

[(1, 423700705), (5, 84740141), (197, 2150765), (443, 956435), (971, 436355), (985, 430153), (2215, 191287), (4855, 87271)]