630992829

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{79}}^1\times {\mathrm{64937}}^1$

素因数の和:65060

約数の個数: 16

約数和(自身を含む): 872766720

約数和(自身を除く): 241773891

約数列:

[1, 3, 41, 79, 123, 237, 3239, 9717, 64937, 194811, 2662417, 5130023, 7987251, 15390069, 210330943, 630992829]

約数ペア:

[(1, 630992829), (3, 210330943), (41, 15390069), (79, 7987251), (123, 5130023), (237, 2662417), (3239, 194811), (9717, 64937)]