2229825

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{2287}}^1$

素因数の和:2313

約数の個数: 24

約数和(自身を含む): 3971968

約数和(自身を除く): 1742143

約数列:

[1, 3, 5, 13, 15, 25, 39, 65, 75, 195, 325, 975, 2287, 6861, 11435, 29731, 34305, 57175, 89193, 148655, 171525, 445965, 743275, 2229825]

約数ペア:

[(1, 2229825), (3, 743275), (5, 445965), (13, 171525), (15, 148655), (25, 89193), (39, 57175), (65, 34305), (75, 29731), (195, 11435), (325, 6861), (975, 2287)]