64867061

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{617}}^1\times {\mathrm{653}}^1$

素因数の和:1300

約数の個数: 16

約数和(自身を含む): 77601024

約数和(自身を除く): 12733963

約数列:

[1, 7, 23, 161, 617, 653, 4319, 4571, 14191, 15019, 99337, 105133, 402901, 2820307, 9266723, 64867061]

約数ペア:

[(1, 64867061), (7, 9266723), (23, 2820307), (161, 402901), (617, 105133), (653, 99337), (4319, 15019), (4571, 14191)]