2728762959

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1147021}}^1$

素因数の和:1147098

約数の個数: 16

約数和(自身を含む): 3982460384

約数和(自身を除く): 1253697425

約数列:

[1, 3, 13, 39, 61, 183, 793, 2379, 1147021, 3441063, 14911273, 44733819, 69968281, 209904843, 909587653, 2728762959]

約数ペア:

[(1, 2728762959), (3, 909587653), (13, 209904843), (39, 69968281), (61, 44733819), (183, 14911273), (793, 3441063), (2379, 1147021)]