27155511

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{177487}}^1$

素因数の和:177510

約数の個数: 12

約数和(自身を含む): 41532192

約数和(自身を除く): 14376681

約数列:

[1, 3, 9, 17, 51, 153, 177487, 532461, 1597383, 3017279, 9051837, 27155511]

約数ペア:

[(1, 27155511), (3, 9051837), (9, 3017279), (17, 1597383), (51, 532461), (153, 177487)]