42403779

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{4003}}^1$

素因数の和:4127

約数の個数: 24

約数和(自身を含む): 67459392

約数和(自身を除く): 25055613

約数列:

[1, 3, 9, 11, 33, 99, 107, 321, 963, 1177, 3531, 4003, 10593, 12009, 36027, 44033, 132099, 396297, 428321, 1284963, 3854889, 4711531, 14134593, 42403779]

約数ペア:

[(1, 42403779), (3, 14134593), (9, 4711531), (11, 3854889), (33, 1284963), (99, 428321), (107, 396297), (321, 132099), (963, 44033), (1177, 36027), (3531, 12009), (4003, 10593)]