54531873

素因数分解:

$3^5\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{887}}^1$

素因数の和:936

約数の個数: 48

約数和(自身を含む): 93090816

約数和(自身を除く): 38558943

約数列:

[1, 3, 9, 11, 23, 27, 33, 69, 81, 99, 207, 243, 253, 297, 621, 759, 887, 891, 1863, 2277, 2661, 2673, 5589, 6831, 7983, 9757, 20401, 20493, 23949, 29271, 61203, 61479, 71847, 87813, 183609, 215541, 224411, 263439, 550827, 673233, 790317, 1652481, 2019699, 2370951, 4957443, 6059097, 18177291, 54531873]

約数ペア:

[(1, 54531873), (3, 18177291), (9, 6059097), (11, 4957443), (23, 2370951), (27, 2019699), (33, 1652481), (69, 790317), (81, 673233), (99, 550827), (207, 263439), (243, 224411), (253, 215541), (297, 183609), (621, 87813), (759, 71847), (887, 61479), (891, 61203), (1863, 29271), (2277, 23949), (2661, 20493), (2673, 20401), (5589, 9757), (6831, 7983)]