1349403

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{397}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 1986816

約数和(自身を除く): 637413

約数列:

[1, 3, 11, 33, 103, 309, 397, 1133, 1191, 3399, 4367, 13101, 40891, 122673, 449801, 1349403]

約数ペア:

[(1, 1349403), (3, 449801), (11, 122673), (33, 40891), (103, 13101), (309, 4367), (397, 3399), (1133, 1191)]