40744035

素因数分解:

$3^2\times 5^1\times {\mathrm{61}}^1\times {\mathrm{14843}}^1$

素因数の和:14915

約数の個数: 24

約数和(自身を含む): 71785584

約数和(自身を除く): 31041549

約数列:

[1, 3, 5, 9, 15, 45, 61, 183, 305, 549, 915, 2745, 14843, 44529, 74215, 133587, 222645, 667935, 905423, 2716269, 4527115, 8148807, 13581345, 40744035]

約数ペア:

[(1, 40744035), (3, 13581345), (5, 8148807), (9, 4527115), (15, 2716269), (45, 905423), (61, 667935), (183, 222645), (305, 133587), (549, 74215), (915, 44529), (2745, 14843)]