33155551

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12203}}^1$

素因数の和:12246

約数の個数: 16

約数和(自身を含む): 41005440

約数和(自身を除く): 7849889

約数列:

[1, 11, 13, 19, 143, 209, 247, 2717, 12203, 134233, 158639, 231857, 1745029, 2550427, 3014141, 33155551]

約数ペア:

[(1, 33155551), (11, 3014141), (13, 2550427), (19, 1745029), (143, 231857), (209, 158639), (247, 134233), (2717, 12203)]