201051699

素因数分解:

$3^1\times {\mathrm{109}}^1\times {\mathrm{197}}^1\times {\mathrm{3121}}^1$

素因数の和:3430

約数の個数: 16

約数和(自身を含む): 271988640

約数和(自身を除く): 70936941

約数列:

[1, 3, 109, 197, 327, 591, 3121, 9363, 21473, 64419, 340189, 614837, 1020567, 1844511, 67017233, 201051699]

約数ペア:

[(1, 201051699), (3, 67017233), (109, 1844511), (197, 1020567), (327, 614837), (591, 340189), (3121, 64419), (9363, 21473)]