13576849

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1$

素因数の和:325

約数の個数: 24

約数和(自身を含む): 16898112

約数和(自身を除く): 3321263

約数列:

[1, 11, 13, 19, 143, 209, 247, 263, 361, 2717, 2893, 3419, 3971, 4693, 4997, 37609, 51623, 54967, 64961, 94943, 714571, 1044373, 1234259, 13576849]

約数ペア:

[(1, 13576849), (11, 1234259), (13, 1044373), (19, 714571), (143, 94943), (209, 64961), (247, 54967), (263, 51623), (361, 37609), (2717, 4997), (2893, 4693), (3419, 3971)]