315092727

素因数分解:

$3^3\times {\mathrm{1721}}^1\times {\mathrm{6781}}^1$

素因数の和:8511

約数の個数: 16

約数和(自身を含む): 467144160

約数和(自身を除く): 152051433

約数列:

[1, 3, 9, 27, 1721, 5163, 6781, 15489, 20343, 46467, 61029, 183087, 11670101, 35010303, 105030909, 315092727]

約数ペア:

[(1, 315092727), (3, 105030909), (9, 35010303), (27, 11670101), (1721, 183087), (5163, 61029), (6781, 46467), (15489, 20343)]