28955463

素因数分解:

$3^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{1129}}^1$

素因数の和:1318

約数の個数: 16

約数和(自身を含む): 39486720

約数和(自身を除く): 10531257

約数列:

[1, 3, 83, 103, 249, 309, 1129, 3387, 8549, 25647, 93707, 116287, 281121, 348861, 9651821, 28955463]

約数ペア:

[(1, 28955463), (3, 9651821), (83, 348861), (103, 281121), (249, 116287), (309, 93707), (1129, 25647), (3387, 8549)]