1310418

素因数分解:

$2^1\times 3^4\times {\mathrm{8089}}^1$

素因数の和:8103

約数の個数: 20

約数和(自身を含む): 2936670

約数和(自身を除く): 1626252

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 8089, 16178, 24267, 48534, 72801, 145602, 218403, 436806, 655209, 1310418]

約数ペア:

[(1, 1310418), (2, 655209), (3, 436806), (6, 218403), (9, 145602), (18, 72801), (27, 48534), (54, 24267), (81, 16178), (162, 8089)]