713529

素因数分解:

$3^4\times {\mathrm{23}}^1\times {\mathrm{383}}^1$

素因数の和:418

約数の個数: 20

約数和(自身を含む): 1115136

約数和(自身を除く): 401607

約数列:

[1, 3, 9, 23, 27, 69, 81, 207, 383, 621, 1149, 1863, 3447, 8809, 10341, 26427, 31023, 79281, 237843, 713529]

約数ペア:

[(1, 713529), (3, 237843), (9, 79281), (23, 31023), (27, 26427), (69, 10341), (81, 8809), (207, 3447), (383, 1863), (621, 1149)]