66290769

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{283}}^1\times {\mathrm{1531}}^1$

素因数の和:1837

約数の個数: 24

約数和(自身を含む): 101810592

約数和(自身を除く): 35519823

約数列:

[1, 3, 9, 17, 51, 153, 283, 849, 1531, 2547, 4593, 4811, 13779, 14433, 26027, 43299, 78081, 234243, 433273, 1299819, 3899457, 7365641, 22096923, 66290769]

約数ペア:

[(1, 66290769), (3, 22096923), (9, 7365641), (17, 3899457), (51, 1299819), (153, 433273), (283, 234243), (849, 78081), (1531, 43299), (2547, 26027), (4593, 14433), (4811, 13779)]