67798593

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{283}}^1\times {\mathrm{467}}^1$

素因数の和:778

約数の個数: 32

約数和(自身を含む): 106329600

約数和(自身を除く): 38531007

約数列:

[1, 3, 9, 19, 27, 57, 171, 283, 467, 513, 849, 1401, 2547, 4203, 5377, 7641, 8873, 12609, 16131, 26619, 48393, 79857, 132161, 145179, 239571, 396483, 1189449, 2511059, 3568347, 7533177, 22599531, 67798593]

約数ペア:

[(1, 67798593), (3, 22599531), (9, 7533177), (19, 3568347), (27, 2511059), (57, 1189449), (171, 396483), (283, 239571), (467, 145179), (513, 132161), (849, 79857), (1401, 48393), (2547, 26619), (4203, 16131), (5377, 12609), (7641, 8873)]