12779577

素因数分解:

$3^2\times {\mathrm{41}}^1\times {\mathrm{59}}^1\times {\mathrm{587}}^1$

素因数の和:693

約数の個数: 24

約数和(自身を含む): 19262880

約数和(自身を除く): 6483303

約数列:

[1, 3, 9, 41, 59, 123, 177, 369, 531, 587, 1761, 2419, 5283, 7257, 21771, 24067, 34633, 72201, 103899, 216603, 311697, 1419953, 4259859, 12779577]

約数ペア:

[(1, 12779577), (3, 4259859), (9, 1419953), (41, 311697), (59, 216603), (123, 103899), (177, 72201), (369, 34633), (531, 24067), (587, 21771), (1761, 7257), (2419, 5283)]