87201489

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{349}}^1\times {\mathrm{2251}}^1$

素因数の和:2640

約数の個数: 16

約数和(自身を含む): 119806400

約数和(自身を除く): 32604911

約数列:

[1, 3, 37, 111, 349, 1047, 2251, 6753, 12913, 38739, 83287, 249861, 785599, 2356797, 29067163, 87201489]

約数ペア:

[(1, 87201489), (3, 29067163), (37, 2356797), (111, 785599), (349, 249861), (1047, 83287), (2251, 38739), (6753, 12913)]