89230707

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{281}}^1\times {\mathrm{619}}^1$

素因数の和:928

約数の個数: 32

約数和(自身を含む): 139872000

約数和(自身を除く): 50641293

約数列:

[1, 3, 9, 19, 27, 57, 171, 281, 513, 619, 843, 1857, 2529, 5339, 5571, 7587, 11761, 16017, 16713, 35283, 48051, 105849, 144153, 173939, 317547, 521817, 1565451, 3304841, 4696353, 9914523, 29743569, 89230707]

約数ペア:

[(1, 89230707), (3, 29743569), (9, 9914523), (19, 4696353), (27, 3304841), (57, 1565451), (171, 521817), (281, 317547), (513, 173939), (619, 144153), (843, 105849), (1857, 48051), (2529, 35283), (5339, 16713), (5571, 16017), (7587, 11761)]