7907739

素因数分解:

$3^1\times 7^1\times {\mathrm{89}}^1\times {\mathrm{4231}}^1$

素因数の和:4330

約数の個数: 16

約数和(自身を含む): 12188160

約数和(自身を除く): 4280421

約数列:

[1, 3, 7, 21, 89, 267, 623, 1869, 4231, 12693, 29617, 88851, 376559, 1129677, 2635913, 7907739]

約数ペア:

[(1, 7907739), (3, 2635913), (7, 1129677), (21, 376559), (89, 88851), (267, 29617), (623, 12693), (1869, 4231)]