274495554

素因数分解:

$2^1\times 3^4\times {\mathrm{1061}}^1\times {\mathrm{1597}}^1$

素因数の和:2672

約数の個数: 40

約数和(自身を含む): 616038588

約数和(自身を除く): 341543034

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 1061, 1597, 2122, 3183, 3194, 4791, 6366, 9549, 9582, 14373, 19098, 28647, 28746, 43119, 57294, 85941, 86238, 129357, 171882, 258714, 1694417, 3388834, 5083251, 10166502, 15249753, 30499506, 45749259, 91498518, 137247777, 274495554]

約数ペア:

[(1, 274495554), (2, 137247777), (3, 91498518), (6, 45749259), (9, 30499506), (18, 15249753), (27, 10166502), (54, 5083251), (81, 3388834), (162, 1694417), (1061, 258714), (1597, 171882), (2122, 129357), (3183, 86238), (3194, 85941), (4791, 57294), (6366, 43119), (9549, 28746), (9582, 28647), (14373, 19098)]