75546513

素因数分解:

$3^5\times 7^1\times {\mathrm{23}}^1\times {\mathrm{1931}}^1$

素因数の和:1976

約数の個数: 48

約数和(自身を含む): 135023616

約数和(自身を除く): 59477103

約数列:

[1, 3, 7, 9, 21, 23, 27, 63, 69, 81, 161, 189, 207, 243, 483, 567, 621, 1449, 1701, 1863, 1931, 4347, 5589, 5793, 13041, 13517, 17379, 39123, 40551, 44413, 52137, 121653, 133239, 156411, 310891, 364959, 399717, 469233, 932673, 1094877, 1199151, 2798019, 3284631, 3597453, 8394057, 10792359, 25182171, 75546513]

約数ペア:

[(1, 75546513), (3, 25182171), (7, 10792359), (9, 8394057), (21, 3597453), (23, 3284631), (27, 2798019), (63, 1199151), (69, 1094877), (81, 932673), (161, 469233), (189, 399717), (207, 364959), (243, 310891), (483, 156411), (567, 133239), (621, 121653), (1449, 52137), (1701, 44413), (1863, 40551), (1931, 39123), (4347, 17379), (5589, 13517), (5793, 13041)]