20210367507

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{32233441}}^1$

素因数の和:32233474

約数の個数: 16

約数和(自身を含む): 30944104320

約数和(自身を除く): 10733736813

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 32233441, 96700323, 354567851, 612435379, 1063703553, 1837306137, 6736789169, 20210367507]

約数ペア:

[(1, 20210367507), (3, 6736789169), (11, 1837306137), (19, 1063703553), (33, 612435379), (57, 354567851), (209, 96700323), (627, 32233441)]