16288227

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{3671}}^1$

素因数の和:3723

約数の個数: 24

約数和(自身を含む): 25777440

約数和(自身を除く): 9489213

約数列:

[1, 3, 9, 17, 29, 51, 87, 153, 261, 493, 1479, 3671, 4437, 11013, 33039, 62407, 106459, 187221, 319377, 561663, 958131, 1809803, 5429409, 16288227]

約数ペア:

[(1, 16288227), (3, 5429409), (9, 1809803), (17, 958131), (29, 561663), (51, 319377), (87, 187221), (153, 106459), (261, 62407), (493, 33039), (1479, 11013), (3671, 4437)]