418783122

素因数分解:

$2^1\times 3^4\times {\mathrm{2585081}}^1$

素因数の和:2585095

約数の個数: 20

約数和(自身を含む): 938384766

約数和(自身を除く): 519601644

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 2585081, 5170162, 7755243, 15510486, 23265729, 46531458, 69797187, 139594374, 209391561, 418783122]

約数ペア:

[(1, 418783122), (2, 209391561), (3, 139594374), (6, 69797187), (9, 46531458), (18, 23265729), (27, 15510486), (54, 7755243), (81, 5170162), (162, 2585081)]