29529081

素因数分解:

$3^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{971}}^1$

素因数の和:1117

約数の個数: 24

約数和(自身を含む): 44478720

約数和(自身を除く): 14949639

約数列:

[1, 3, 9, 31, 93, 109, 279, 327, 971, 981, 2913, 3379, 8739, 10137, 30101, 30411, 90303, 105839, 270909, 317517, 952551, 3281009, 9843027, 29529081]

約数ペア:

[(1, 29529081), (3, 9843027), (9, 3281009), (31, 952551), (93, 317517), (109, 270909), (279, 105839), (327, 90303), (971, 30411), (981, 30101), (2913, 10137), (3379, 8739)]