83991607

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{233}}^1\times {\mathrm{2239}}^1$

素因数の和:2502

約数の個数: 16

約数和(自身を含む): 100638720

約数和(自身を除く): 16647113

約数列:

[1, 7, 23, 161, 233, 1631, 2239, 5359, 15673, 37513, 51497, 360479, 521687, 3651809, 11998801, 83991607]

約数ペア:

[(1, 83991607), (7, 11998801), (23, 3651809), (161, 521687), (233, 360479), (1631, 51497), (2239, 37513), (5359, 15673)]