87550323

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{431}}^1\times {\mathrm{569}}^1$

素因数の和:1027

約数の個数: 32

約数和(自身を含む): 141834240

約数和(自身を除く): 54283917

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 431, 569, 1293, 1707, 3017, 3983, 7327, 9051, 9673, 11949, 21981, 29019, 51289, 67711, 153867, 203133, 245239, 735717, 1716673, 4169063, 5150019, 12507189, 29183441, 87550323]

約数ペア:

[(1, 87550323), (3, 29183441), (7, 12507189), (17, 5150019), (21, 4169063), (51, 1716673), (119, 735717), (357, 245239), (431, 203133), (569, 153867), (1293, 67711), (1707, 51289), (3017, 29019), (3983, 21981), (7327, 11949), (9051, 9673)]