118072089

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{1223}}^1$

素因数の和:1877

約数の個数: 24

約数和(自身を含む): 181014912

約数和(自身を除く): 62942823

約数列:

[1, 3, 9, 17, 51, 153, 631, 1223, 1893, 3669, 5679, 10727, 11007, 20791, 32181, 62373, 96543, 187119, 771713, 2315139, 6945417, 13119121, 39357363, 118072089]

約数ペア:

[(1, 118072089), (3, 39357363), (9, 13119121), (17, 6945417), (51, 2315139), (153, 771713), (631, 187119), (1223, 96543), (1893, 62373), (3669, 32181), (5679, 20791), (10727, 11007)]