40568355

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14779}}^1$

素因数の和:14851

約数の個数: 24

約数和(自身を含む): 71476080

約数和(自身を除く): 30907725

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 14779, 44337, 73895, 133011, 221685, 665055, 901519, 2704557, 4507595, 8113671, 13522785, 40568355]

約数ペア:

[(1, 40568355), (3, 13522785), (5, 8113671), (9, 4507595), (15, 2704557), (45, 901519), (61, 665055), (183, 221685), (305, 133011), (549, 73895), (915, 44337), (2745, 14779)]