104101245

素因数分解:

$3^2\times 5^1\times {\mathrm{181}}^1\times {\mathrm{12781}}^1$

素因数の和:12973

約数の個数: 24

約数和(自身を含む): 181453272

約数和(自身を除く): 77352027

約数列:

[1, 3, 5, 9, 15, 45, 181, 543, 905, 1629, 2715, 8145, 12781, 38343, 63905, 115029, 191715, 575145, 2313361, 6940083, 11566805, 20820249, 34700415, 104101245]

約数ペア:

[(1, 104101245), (3, 34700415), (5, 20820249), (9, 11566805), (15, 6940083), (45, 2313361), (181, 575145), (543, 191715), (905, 115029), (1629, 63905), (2715, 38343), (8145, 12781)]