222743231

素因数分解:

${\mathrm{17}}^1\times {\mathrm{59}}^1\times {\mathrm{137}}^1\times {\mathrm{1621}}^1$

素因数の和:1834

約数の個数: 16

約数和(自身を含む): 241742880

約数和(自身を除く): 18999649

約数列:

[1, 17, 59, 137, 1003, 1621, 2329, 8083, 27557, 95639, 137411, 222077, 1625863, 3775309, 13102543, 222743231]

約数ペア:

[(1, 222743231), (17, 13102543), (59, 3775309), (137, 1625863), (1003, 222077), (1621, 137411), (2329, 95639), (8083, 27557)]