667076995

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^2\times {\mathrm{12203}}^1$

素因数の和:12279

約数の個数: 24

約数和(自身を含む): 892893456

約数和(自身を除く): 225816461

約数列:

[1, 5, 13, 29, 65, 145, 377, 841, 1885, 4205, 10933, 12203, 54665, 61015, 158639, 353887, 793195, 1769435, 4600531, 10262723, 23002655, 51313615, 133415399, 667076995]

約数ペア:

[(1, 667076995), (5, 133415399), (13, 51313615), (29, 23002655), (65, 10262723), (145, 4600531), (377, 1769435), (841, 793195), (1885, 353887), (4205, 158639), (10933, 61015), (12203, 54665)]