89368111

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{1031}}^1$

素因数の和:1135

約数の個数: 24

約数和(自身を含む): 109412640

約数和(自身を除く): 20044529

約数列:

[1, 7, 29, 49, 61, 203, 427, 1031, 1421, 1769, 2989, 7217, 12383, 29899, 50519, 62891, 86681, 209293, 440237, 1465051, 1823839, 3081659, 12766873, 89368111]

約数ペア:

[(1, 89368111), (7, 12766873), (29, 3081659), (49, 1823839), (61, 1465051), (203, 440237), (427, 209293), (1031, 86681), (1421, 62891), (1769, 50519), (2989, 29899), (7217, 12383)]