4490691

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{443}}^1$

素因数の和:586

約数の個数: 16

約数和(自身を含む): 6251520

約数和(自身を除く): 1760829

約数列:

[1, 3, 31, 93, 109, 327, 443, 1329, 3379, 10137, 13733, 41199, 48287, 144861, 1496897, 4490691]

約数ペア:

[(1, 4490691), (3, 1496897), (31, 144861), (93, 48287), (109, 41199), (327, 13733), (443, 10137), (1329, 3379)]