89070237

素因数分解:

$3^2\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{1879}}^1$

素因数の和:2137

約数の個数: 24

約数和(自身を含む): 134908800

約数和(自身を除く): 45838563

約数列:

[1, 3, 9, 23, 69, 207, 229, 687, 1879, 2061, 5267, 5637, 15801, 16911, 43217, 47403, 129651, 388953, 430291, 1290873, 3872619, 9896693, 29690079, 89070237]

約数ペア:

[(1, 89070237), (3, 29690079), (9, 9896693), (23, 3872619), (69, 1290873), (207, 430291), (229, 388953), (687, 129651), (1879, 47403), (2061, 43217), (5267, 16911), (5637, 15801)]