69514731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{54013}}^1$

素因数の和:54043

約数の個数: 24

約数和(自身を含む): 117966576

約数和(自身を除く): 48451845

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 54013, 162039, 486117, 594143, 702169, 1782429, 2106507, 5347287, 6319521, 7723859, 23171577, 69514731]

約数ペア:

[(1, 69514731), (3, 23171577), (9, 7723859), (11, 6319521), (13, 5347287), (33, 2106507), (39, 1782429), (99, 702169), (117, 594143), (143, 486117), (429, 162039), (1287, 54013)]