196355763

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{443}}^1\times {\mathrm{2897}}^1$

素因数の和:3363

約数の個数: 24

約数和(自身を含む): 301090608

約数和(自身を除く): 104734845

約数列:

[1, 3, 9, 17, 51, 153, 443, 1329, 2897, 3987, 7531, 8691, 22593, 26073, 49249, 67779, 147747, 443241, 1283371, 3850113, 11550339, 21817307, 65451921, 196355763]

約数ペア:

[(1, 196355763), (3, 65451921), (9, 21817307), (17, 11550339), (51, 3850113), (153, 1283371), (443, 443241), (1329, 147747), (2897, 67779), (3987, 49249), (7531, 26073), (8691, 22593)]