15830331

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{491}}^1\times {\mathrm{977}}^1$

素因数の和:1482

約数の個数: 16

約数和(自身を含む): 23096448

約数和(自身を除く): 7266117

約数列:

[1, 3, 11, 33, 491, 977, 1473, 2931, 5401, 10747, 16203, 32241, 479707, 1439121, 5276777, 15830331]

約数ペア:

[(1, 15830331), (3, 5276777), (11, 1439121), (33, 479707), (491, 32241), (977, 16203), (1473, 10747), (2931, 5401)]