54927117

素因数分解:

$3^2\times 7^1\times {\mathrm{661}}^1\times {\mathrm{1319}}^1$

素因数の和:1993

約数の個数: 24

約数和(自身を含む): 90879360

約数和(自身を除く): 35952243

約数列:

[1, 3, 7, 9, 21, 63, 661, 1319, 1983, 3957, 4627, 5949, 9233, 11871, 13881, 27699, 41643, 83097, 871859, 2615577, 6103013, 7846731, 18309039, 54927117]

約数ペア:

[(1, 54927117), (3, 18309039), (7, 7846731), (9, 6103013), (21, 2615577), (63, 871859), (661, 83097), (1319, 41643), (1983, 27699), (3957, 13881), (4627, 11871), (5949, 9233)]