63332731

素因数分解:

$7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3251}}^1$

素因数の和:3303

約数の個数: 24

約数和(自身を含む): 83043072

約数和(自身を除く): 19710341

約数列:

[1, 7, 11, 23, 77, 121, 161, 253, 847, 1771, 2783, 3251, 19481, 22757, 35761, 74773, 250327, 393371, 523411, 822503, 2753597, 5757521, 9047533, 63332731]

約数ペア:

[(1, 63332731), (7, 9047533), (11, 5757521), (23, 2753597), (77, 822503), (121, 523411), (161, 393371), (253, 250327), (847, 74773), (1771, 35761), (2783, 22757), (3251, 19481)]