265880379

素因数分解:

$3^1\times {\mathrm{101}}^1\times {\mathrm{467}}^1\times {\mathrm{1879}}^1$

素因数の和:2450

約数の個数: 16

約数和(自身を含む): 358974720

約数和(自身を除く): 93094341

約数列:

[1, 3, 101, 303, 467, 1401, 1879, 5637, 47167, 141501, 189779, 569337, 877493, 2632479, 88626793, 265880379]

約数ペア:

[(1, 265880379), (3, 88626793), (101, 2632479), (303, 877493), (467, 569337), (1401, 189779), (1879, 141501), (5637, 47167)]