66456893

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{827}}^1$

素因数の和:1036

約数の個数: 16

約数和(自身を含む): 73327680

約数和(自身を除く): 6870787

約数列:

[1, 17, 29, 163, 493, 827, 2771, 4727, 14059, 23983, 80359, 134801, 407711, 2291617, 3909229, 66456893]

約数ペア:

[(1, 66456893), (17, 3909229), (29, 2291617), (163, 407711), (493, 134801), (827, 80359), (2771, 23983), (4727, 14059)]