2187453411

素因数分解:

$3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{566551}}^1$

素因数の和:566584

約数の個数: 32

約数和(自身を含む): 3807229440

約数和(自身を除く): 1619776029

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 143, 297, 351, 429, 1287, 3861, 566551, 1699653, 5098959, 6232061, 7365163, 15296877, 18696183, 22095489, 56088549, 66286467, 81016793, 168265647, 198859401, 243050379, 729151137, 2187453411]

約数ペア:

[(1, 2187453411), (3, 729151137), (9, 243050379), (11, 198859401), (13, 168265647), (27, 81016793), (33, 66286467), (39, 56088549), (99, 22095489), (117, 18696183), (143, 15296877), (297, 7365163), (351, 6232061), (429, 5098959), (1287, 1699653), (3861, 566551)]