201065739

素因数分解:

$3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{21613}}^1$

素因数の和:22066

約数の個数: 16

約数和(自身を含む): 307091712

約数和(自身を除く): 106025973

約数列:

[1, 3, 7, 21, 443, 1329, 3101, 9303, 21613, 64839, 151291, 453873, 9574559, 28723677, 67021913, 201065739]

約数ペア:

[(1, 201065739), (3, 67021913), (7, 28723677), (21, 9574559), (443, 453873), (1329, 151291), (3101, 64839), (9303, 21613)]