394959091

素因数分解:

${\mathrm{29}}^1\times {\mathrm{157}}^1\times {\mathrm{223}}^1\times {\mathrm{389}}^1$

素因数の和:798

約数の個数: 16

約数和(自身を含む): 414086400

約数和(自身を除く): 19127309

約数列:

[1, 29, 157, 223, 389, 4553, 6467, 11281, 35011, 61073, 86747, 1015319, 1771117, 2515663, 13619279, 394959091]

約数ペア:

[(1, 394959091), (29, 13619279), (157, 2515663), (223, 1771117), (389, 1015319), (4553, 86747), (6467, 61073), (11281, 35011)]