20220633

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:773

約数の個数: 24

約数和(自身を含む): 31101408

約数和(自身を除く): 10880775

約数列:

[1, 3, 9, 17, 51, 153, 283, 467, 849, 1401, 2547, 4203, 4811, 7939, 14433, 23817, 43299, 71451, 132161, 396483, 1189449, 2246737, 6740211, 20220633]

約数ペア:

[(1, 20220633), (3, 6740211), (9, 2246737), (17, 1189449), (51, 396483), (153, 132161), (283, 71451), (467, 43299), (849, 23817), (1401, 14433), (2547, 7939), (4203, 4811)]