40561923

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{131}}^1\times {\mathrm{3559}}^1$

素因数の和:3722

約数の個数: 16

約数和(自身を含む): 56390400

約数和(自身を除く): 15828477

約数列:

[1, 3, 29, 87, 131, 393, 3559, 3799, 10677, 11397, 103211, 309633, 466229, 1398687, 13520641, 40561923]

約数ペア:

[(1, 40561923), (3, 13520641), (29, 1398687), (87, 466229), (131, 309633), (393, 103211), (3559, 11397), (3799, 10677)]