54549315

素因数分解:

$3^3\times 5^1\times {\mathrm{103}}^1\times {\mathrm{3923}}^1$

素因数の和:4040

約数の個数: 32

約数和(自身を含む): 97943040

約数和(自身を除く): 43393725

約数列:

[1, 3, 5, 9, 15, 27, 45, 103, 135, 309, 515, 927, 1545, 2781, 3923, 4635, 11769, 13905, 19615, 35307, 58845, 105921, 176535, 404069, 529605, 1212207, 2020345, 3636621, 6061035, 10909863, 18183105, 54549315]

約数ペア:

[(1, 54549315), (3, 18183105), (5, 10909863), (9, 6061035), (15, 3636621), (27, 2020345), (45, 1212207), (103, 529605), (135, 404069), (309, 176535), (515, 105921), (927, 58845), (1545, 35307), (2781, 19615), (3923, 13905), (4635, 11769)]