1136925

素因数分解:

$3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{163}}^1$

素因数の和:210

約数の個数: 36

約数和(自身を含む): 2114944

約数和(自身を除く): 978019

約数列:

[1, 3, 5, 9, 15, 25, 31, 45, 75, 93, 155, 163, 225, 279, 465, 489, 775, 815, 1395, 1467, 2325, 2445, 4075, 5053, 6975, 7335, 12225, 15159, 25265, 36675, 45477, 75795, 126325, 227385, 378975, 1136925]

約数ペア:

[(1, 1136925), (3, 378975), (5, 227385), (9, 126325), (15, 75795), (25, 45477), (31, 36675), (45, 25265), (75, 15159), (93, 12225), (155, 7335), (163, 6975), (225, 5053), (279, 4075), (465, 2445), (489, 2325), (775, 1467), (815, 1395)]