89702277

素因数分解:

$3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{811}}^1$

素因数の和:1073

約数の個数: 32

約数和(自身を含む): 143431680

約数和(自身を除く): 53729403

約数列:

[1, 3, 7, 21, 23, 69, 161, 229, 483, 687, 811, 1603, 2433, 4809, 5267, 5677, 15801, 17031, 18653, 36869, 55959, 110607, 130571, 185719, 391713, 557157, 1300033, 3900099, 4271537, 12814611, 29900759, 89702277]

約数ペア:

[(1, 89702277), (3, 29900759), (7, 12814611), (21, 4271537), (23, 3900099), (69, 1300033), (161, 557157), (229, 391713), (483, 185719), (687, 130571), (811, 110607), (1603, 55959), (2433, 36869), (4809, 18653), (5267, 17031), (5677, 15801)]