4067660157

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{557}}^1\times {\mathrm{5981}}^1$

素因数の和:6589

約数の個数: 32

約数和(自身を含む): 6088431744

約数和(自身を除く): 2020771587

約数列:

[1, 3, 11, 33, 37, 111, 407, 557, 1221, 1671, 5981, 6127, 17943, 18381, 20609, 61827, 65791, 197373, 221297, 226699, 663891, 680097, 2434267, 3331417, 7302801, 9994251, 36645587, 109936761, 123262429, 369787287, 1355886719, 4067660157]

約数ペア:

[(1, 4067660157), (3, 1355886719), (11, 369787287), (33, 123262429), (37, 109936761), (111, 36645587), (407, 9994251), (557, 7302801), (1221, 3331417), (1671, 2434267), (5981, 680097), (6127, 663891), (17943, 226699), (18381, 221297), (20609, 197373), (61827, 65791)]