63415163

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{56269}}^1$

素因数の和:56306

約数の個数: 12

約数和(自身を含む): 76977360

約数和(自身を除く): 13562197

約数列:

[1, 7, 23, 49, 161, 1127, 56269, 393883, 1294187, 2757181, 9059309, 63415163]

約数ペア:

[(1, 63415163), (7, 9059309), (23, 2757181), (49, 1294187), (161, 393883), (1127, 56269)]