233434185

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{619}}^1\times {\mathrm{811}}^1$

素因数の和:1469

約数の個数: 32

約数和(自身を含む): 386641920

約数和(自身を除く): 153207735

約数列:

[1, 3, 5, 15, 31, 93, 155, 465, 619, 811, 1857, 2433, 3095, 4055, 9285, 12165, 19189, 25141, 57567, 75423, 95945, 125705, 287835, 377115, 502009, 1506027, 2510045, 7530135, 15562279, 46686837, 77811395, 233434185]

約数ペア:

[(1, 233434185), (3, 77811395), (5, 46686837), (15, 15562279), (31, 7530135), (93, 2510045), (155, 1506027), (465, 502009), (619, 377115), (811, 287835), (1857, 125705), (2433, 95945), (3095, 75423), (4055, 57567), (9285, 25141), (12165, 19189)]