130984641

素因数分解:

$3^3\times {\mathrm{31}}^1\times {\mathrm{156493}}^1$

素因数の和:156533

約数の個数: 16

約数和(自身を含む): 200312320

約数和(自身を除く): 69327679

約数列:

[1, 3, 9, 27, 31, 93, 279, 837, 156493, 469479, 1408437, 4225311, 4851283, 14553849, 43661547, 130984641]

約数ペア:

[(1, 130984641), (3, 43661547), (9, 14553849), (27, 4851283), (31, 4225311), (93, 1408437), (279, 469479), (837, 156493)]