130987638

素因数分解:

$2^1\times 3^3\times {\mathrm{2425697}}^1$

素因数の和:2425708

約数の個数: 16

約数和(自身を含む): 291083760

約数和(自身を除く): 160096122

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2425697, 4851394, 7277091, 14554182, 21831273, 43662546, 65493819, 130987638]

約数ペア:

[(1, 130987638), (2, 65493819), (3, 43662546), (6, 21831273), (9, 14554182), (18, 7277091), (27, 4851394), (54, 2425697)]