30374817

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{24877}}^1$

素因数の和:24928

約数の個数: 16

約数和(自身を含む): 45377472

約数和(自身を除く): 15002655

約数列:

[1, 3, 11, 33, 37, 111, 407, 1221, 24877, 74631, 273647, 820941, 920449, 2761347, 10124939, 30374817]

約数ペア:

[(1, 30374817), (3, 10124939), (11, 2761347), (33, 920449), (37, 820941), (111, 273647), (407, 74631), (1221, 24877)]