332566845

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{421}}^1\times {\mathrm{4051}}^1$

素因数の和:4493

約数の個数: 32

約数和(自身を含む): 574541184

約数和(自身を除く): 241974339

約数列:

[1, 3, 5, 13, 15, 39, 65, 195, 421, 1263, 2105, 4051, 5473, 6315, 12153, 16419, 20255, 27365, 52663, 60765, 82095, 157989, 263315, 789945, 1705471, 5116413, 8527355, 22171123, 25582065, 66513369, 110855615, 332566845]

約数ペア:

[(1, 332566845), (3, 110855615), (5, 66513369), (13, 25582065), (15, 22171123), (39, 8527355), (65, 5116413), (195, 1705471), (421, 789945), (1263, 263315), (2105, 157989), (4051, 82095), (5473, 60765), (6315, 52663), (12153, 27365), (16419, 20255)]