2021563973

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{17827}}^1$

素因数の和:17925

約数の個数: 24

約数和(自身を含む): 2427317856

約数和(自身を除く): 405753883

約数列:

[1, 11, 13, 61, 143, 169, 671, 793, 1859, 8723, 10309, 17827, 113399, 196097, 231751, 1087447, 2549261, 3012763, 11961917, 14136811, 33140393, 155504921, 183778543, 2021563973]

約数ペア:

[(1, 2021563973), (11, 183778543), (13, 155504921), (61, 33140393), (143, 14136811), (169, 11961917), (671, 3012763), (793, 2549261), (1859, 1087447), (8723, 231751), (10309, 196097), (17827, 113399)]