90852811

素因数分解:

$7^3\times {\mathrm{17}}^1\times {\mathrm{15581}}^1$

素因数の和:15619

約数の個数: 16

約数和(自身を含む): 112190400

約数和(自身を除く): 21337589

約数列:

[1, 7, 17, 49, 119, 343, 833, 5831, 15581, 109067, 264877, 763469, 1854139, 5344283, 12978973, 90852811]

約数ペア:

[(1, 90852811), (7, 12978973), (17, 5344283), (49, 1854139), (119, 763469), (343, 264877), (833, 109067), (5831, 15581)]