201125859

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{26849}}^1$

素因数の和:27090

約数の個数: 16

約数和(自身を含む): 293846400

約数和(自身を除く): 92720541

約数列:

[1, 3, 11, 33, 227, 681, 2497, 7491, 26849, 80547, 295339, 886017, 6094723, 18284169, 67041953, 201125859]

約数ペア:

[(1, 201125859), (3, 67041953), (11, 18284169), (33, 6094723), (227, 886017), (681, 295339), (2497, 80547), (7491, 26849)]