3835785

素因数分解:

$3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:225

約数の個数: 32

約数和(自身を含む): 6478848

約数和(自身を除く): 2643063

約数列:

[1, 3, 5, 15, 31, 73, 93, 113, 155, 219, 339, 365, 465, 565, 1095, 1695, 2263, 3503, 6789, 8249, 10509, 11315, 17515, 24747, 33945, 41245, 52545, 123735, 255719, 767157, 1278595, 3835785]

約数ペア:

[(1, 3835785), (3, 1278595), (5, 767157), (15, 255719), (31, 123735), (73, 52545), (93, 41245), (113, 33945), (155, 24747), (219, 17515), (339, 11315), (365, 10509), (465, 8249), (565, 6789), (1095, 3503), (1695, 2263)]