32220321

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^2\times {\mathrm{5309}}^1$

素因数の和:5353

約数の個数: 24

約数和(自身を含む): 52165440

約数和(自身を除く): 19945119

約数列:

[1, 3, 7, 17, 21, 51, 119, 289, 357, 867, 2023, 5309, 6069, 15927, 37163, 90253, 111489, 270759, 631771, 1534301, 1895313, 4602903, 10740107, 32220321]

約数ペア:

[(1, 32220321), (3, 10740107), (7, 4602903), (17, 1895313), (21, 1534301), (51, 631771), (119, 270759), (289, 111489), (357, 90253), (867, 37163), (2023, 15927), (5309, 6069)]