63637839

素因数分解:

$3^3\times {\mathrm{641}}^1\times {\mathrm{3677}}^1$

素因数の和:4327

約数の個数: 16

約数和(自身を含む): 94451040

約数和(自身を除く): 30813201

約数列:

[1, 3, 9, 27, 641, 1923, 3677, 5769, 11031, 17307, 33093, 99279, 2356957, 7070871, 21212613, 63637839]

約数ペア:

[(1, 63637839), (3, 21212613), (9, 7070871), (27, 2356957), (641, 99279), (1923, 33093), (3677, 17307), (5769, 11031)]