77227245

素因数分解:

$3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7121}}^1$

素因数の和:7373

約数の個数: 24

約数和(自身を含む): 134434872

約数和(自身を除く): 57207627

約数列:

[1, 3, 5, 9, 15, 45, 241, 723, 1205, 2169, 3615, 7121, 10845, 21363, 35605, 64089, 106815, 320445, 1716161, 5148483, 8580805, 15445449, 25742415, 77227245]

約数ペア:

[(1, 77227245), (3, 25742415), (5, 15445449), (9, 8580805), (15, 5148483), (45, 1716161), (241, 320445), (723, 106815), (1205, 64089), (2169, 35605), (3615, 21363), (7121, 10845)]