142226709

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{661}}^1\times {\mathrm{4219}}^1$

素因数の和:4900

約数の個数: 16

約数和(自身を含む): 201142080

約数和(自身を除く): 58915371

約数列:

[1, 3, 17, 51, 661, 1983, 4219, 11237, 12657, 33711, 71723, 215169, 2788759, 8366277, 47408903, 142226709]

約数ペア:

[(1, 142226709), (3, 47408903), (17, 8366277), (51, 2788759), (661, 215169), (1983, 71723), (4219, 33711), (11237, 12657)]