54070731

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{42013}}^1$

素因数の和:42043

約数の個数: 24

約数和(自身を含む): 91758576

約数和(自身を除く): 37687845

約数列:

[1, 3, 9, 11, 13, 33, 39, 99, 117, 143, 429, 1287, 42013, 126039, 378117, 462143, 546169, 1386429, 1638507, 4159287, 4915521, 6007859, 18023577, 54070731]

約数ペア:

[(1, 54070731), (3, 18023577), (9, 6007859), (11, 4915521), (13, 4159287), (33, 1638507), (39, 1386429), (99, 546169), (117, 462143), (143, 378117), (429, 126039), (1287, 42013)]