201935580561

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{156904103}}^1$

素因数の和:156904133

約数の個数: 24

約数和(自身を含む): 342678563136

約数和(自身を除く): 140742982575

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 156904103, 470712309, 1412136927, 1725945133, 2039753339, 5177835399, 6119260017, 15533506197, 18357780051, 22437286729, 67311860187, 201935580561]

約数ペア:

[(1, 201935580561), (3, 67311860187), (9, 22437286729), (11, 18357780051), (13, 15533506197), (33, 6119260017), (39, 5177835399), (99, 2039753339), (117, 1725945133), (143, 1412136927), (429, 470712309), (1287, 156904103)]