84289315

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{90149}}^1$

素因数の和:90182

約数の個数: 16

約数和(自身を含む): 116834400

約数和(自身を除く): 32545085

約数列:

[1, 5, 11, 17, 55, 85, 187, 935, 90149, 450745, 991639, 1532533, 4958195, 7662665, 16857863, 84289315]

約数ペア:

[(1, 84289315), (5, 16857863), (11, 7662665), (17, 4958195), (55, 1532533), (85, 991639), (187, 450745), (935, 90149)]