713491281

素因数分解:

$3^3\times {\mathrm{1201}}^1\times {\mathrm{22003}}^1$

素因数の和:23213

約数の個数: 16

約数和(自身を含む): 1057952320

約数和(自身を除く): 344461039

約数列:

[1, 3, 9, 27, 1201, 3603, 10809, 22003, 32427, 66009, 198027, 594081, 26425603, 79276809, 237830427, 713491281]

約数ペア:

[(1, 713491281), (3, 237830427), (9, 79276809), (27, 26425603), (1201, 594081), (3603, 198027), (10809, 66009), (22003, 32427)]