63893977

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1733}}^1$

素因数の和:1992

約数の個数: 16

約数和(自身を含む): 76573440

約数和(自身を除く): 12679463

約数列:

[1, 7, 23, 161, 229, 1603, 1733, 5267, 12131, 36869, 39859, 279013, 396857, 2777999, 9127711, 63893977]

約数ペア:

[(1, 63893977), (7, 9127711), (23, 2777999), (161, 396857), (229, 279013), (1603, 39859), (1733, 36869), (5267, 12131)]