4197699

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{389}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 6692400

約数和(自身を除く): 2494701

約数列:

[1, 3, 9, 11, 33, 99, 109, 327, 389, 981, 1167, 1199, 3501, 3597, 4279, 10791, 12837, 38511, 42401, 127203, 381609, 466411, 1399233, 4197699]

約数ペア:

[(1, 4197699), (3, 1399233), (9, 466411), (11, 381609), (33, 127203), (99, 42401), (109, 38511), (327, 12837), (389, 10791), (981, 4279), (1167, 3597), (1199, 3501)]