70822101

素因数分解:

$3^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{25357}}^1$

素因数の和:25393

約数の個数: 24

約数和(自身を含む): 115632480

約数和(自身を除く): 44810379

約数列:

[1, 3, 7, 19, 21, 49, 57, 133, 147, 399, 931, 2793, 25357, 76071, 177499, 481783, 532497, 1242493, 1445349, 3372481, 3727479, 10117443, 23607367, 70822101]

約数ペア:

[(1, 70822101), (3, 23607367), (7, 10117443), (19, 3727479), (21, 3372481), (49, 1445349), (57, 1242493), (133, 532497), (147, 481783), (399, 177499), (931, 76071), (2793, 25357)]