130465839

素因数分解:

$3^1\times 7^1\times {\mathrm{487}}^1\times {\mathrm{12757}}^1$

素因数の和:13254

約数の個数: 16

約数和(自身を含む): 199228928

約数和(自身を除く): 68763089

約数列:

[1, 3, 7, 21, 487, 1461, 3409, 10227, 12757, 38271, 89299, 267897, 6212659, 18637977, 43488613, 130465839]

約数ペア:

[(1, 130465839), (3, 43488613), (7, 18637977), (21, 6212659), (487, 267897), (1461, 89299), (3409, 38271), (10227, 12757)]