2021034783

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1\times {\mathrm{112261}}^1$

素因数の和:112634

約数の個数: 16

約数和(自身を含む): 2861333856

約数和(自身を除く): 840299073

約数列:

[1, 3, 17, 51, 353, 1059, 6001, 18003, 112261, 336783, 1908437, 5725311, 39628133, 118884399, 673678261, 2021034783]

約数ペア:

[(1, 2021034783), (3, 673678261), (17, 118884399), (51, 39628133), (353, 5725311), (1059, 1908437), (6001, 336783), (18003, 112261)]