68535489

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{19}}^2\times {\mathrm{523}}^1$

素因数の和:586

約数の個数: 36

約数和(自身を含む): 106210608

約数和(自身を除く): 37675119

約数列:

[1, 3, 11, 19, 33, 57, 121, 209, 361, 363, 523, 627, 1083, 1569, 2299, 3971, 5753, 6897, 9937, 11913, 17259, 29811, 43681, 63283, 109307, 131043, 188803, 189849, 327921, 566409, 1202377, 2076833, 3607131, 6230499, 22845163, 68535489]

約数ペア:

[(1, 68535489), (3, 22845163), (11, 6230499), (19, 3607131), (33, 2076833), (57, 1202377), (121, 566409), (209, 327921), (361, 189849), (363, 188803), (523, 131043), (627, 109307), (1083, 63283), (1569, 43681), (2299, 29811), (3971, 17259), (5753, 11913), (6897, 9937)]