15261627

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^2\times {\mathrm{263}}^1$

素因数の和:347

約数の個数: 24

約数和(自身を含む): 22074624

約数和(自身を除く): 6812997

約数列:

[1, 3, 23, 29, 69, 87, 263, 667, 789, 841, 2001, 2523, 6049, 7627, 18147, 19343, 22881, 58029, 175421, 221183, 526263, 663549, 5087209, 15261627]

約数ペア:

[(1, 15261627), (3, 5087209), (23, 663549), (29, 526263), (69, 221183), (87, 175421), (263, 58029), (667, 22881), (789, 19343), (841, 18147), (2001, 7627), (2523, 6049)]