63961641

素因数分解:

$3^2\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{797}}^1$

素因数の和:1081

約数の個数: 24

約数和(自身を含む): 95399304

約数和(自身を除く): 31437663

約数列:

[1, 3, 9, 37, 111, 241, 333, 723, 797, 2169, 2391, 7173, 8917, 26751, 29489, 80253, 88467, 192077, 265401, 576231, 1728693, 7106849, 21320547, 63961641]

約数ペア:

[(1, 63961641), (3, 21320547), (9, 7106849), (37, 1728693), (111, 576231), (241, 265401), (333, 192077), (723, 88467), (797, 80253), (2169, 29489), (2391, 26751), (7173, 8917)]