1330882689

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{419}}^1\times {\mathrm{1021}}^1$

素因数の和:1521

約数の個数: 32

約数和(自身を含む): 1916127360

約数和(自身を除く): 585244671

約数列:

[1, 3, 17, 51, 61, 183, 419, 1021, 1037, 1257, 3063, 3111, 7123, 17357, 21369, 25559, 52071, 62281, 76677, 186843, 427799, 434503, 1058777, 1283397, 1303509, 3176331, 7272583, 21817749, 26095739, 78287217, 443627563, 1330882689]

約数ペア:

[(1, 1330882689), (3, 443627563), (17, 78287217), (51, 26095739), (61, 21817749), (183, 7272583), (419, 3176331), (1021, 1303509), (1037, 1283397), (1257, 1058777), (3063, 434503), (3111, 427799), (7123, 186843), (17357, 76677), (21369, 62281), (25559, 52071)]