17629371

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{587}}^1$

素因数の和:711

約数の個数: 24

約数和(自身を含む): 26417664

約数和(自身を除く): 8788293

約数列:

[1, 3, 9, 47, 71, 141, 213, 423, 587, 639, 1761, 3337, 5283, 10011, 27589, 30033, 41677, 82767, 125031, 248301, 375093, 1958819, 5876457, 17629371]

約数ペア:

[(1, 17629371), (3, 5876457), (9, 1958819), (47, 375093), (71, 248301), (141, 125031), (213, 82767), (423, 41677), (587, 30033), (639, 27589), (1761, 10011), (3337, 5283)]