82613619

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{401}}^1\times {\mathrm{2081}}^1$

素因数の和:2499

約数の個数: 24

約数和(自身を含む): 130566384

約数和(自身を除く): 47952765

約数列:

[1, 3, 9, 11, 33, 99, 401, 1203, 2081, 3609, 4411, 6243, 13233, 18729, 22891, 39699, 68673, 206019, 834481, 2503443, 7510329, 9179291, 27537873, 82613619]

約数ペア:

[(1, 82613619), (3, 27537873), (9, 9179291), (11, 7510329), (33, 2503443), (99, 834481), (401, 206019), (1203, 68673), (2081, 39699), (3609, 22891), (4411, 18729), (6243, 13233)]