13306599789

素因数分解:

$3^1\times 7^2\times {\mathrm{67}}^1\times {\mathrm{1351061}}^1$

素因数の和:1351145

約数の個数: 24

約数和(自身を含む): 20946865248

約数和(自身を除く): 7640265459

約数列:

[1, 3, 7, 21, 49, 67, 147, 201, 469, 1407, 3283, 9849, 1351061, 4053183, 9457427, 28372281, 66201989, 90521087, 198605967, 271563261, 633647609, 1900942827, 4435533263, 13306599789]

約数ペア:

[(1, 13306599789), (3, 4435533263), (7, 1900942827), (21, 633647609), (49, 271563261), (67, 198605967), (147, 90521087), (201, 66201989), (469, 28372281), (1407, 9457427), (3283, 4053183), (9849, 1351061)]