201808371

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{409}}^1\times {\mathrm{7151}}^1$

素因数の和:7586

約数の個数: 16

約数和(自身を含む): 281502720

約数和(自身を除く): 79694349

約数列:

[1, 3, 23, 69, 409, 1227, 7151, 9407, 21453, 28221, 164473, 493419, 2924759, 8774277, 67269457, 201808371]

約数ペア:

[(1, 201808371), (3, 67269457), (23, 8774277), (69, 2924759), (409, 493419), (1227, 164473), (7151, 28221), (9407, 21453)]