75725793

素因数分解:

$3^3\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{1783}}^1$

素因数の和:1827

約数の個数: 48

約数和(自身を含む): 132872320

約数和(自身を除く): 57146527

約数列:

[1, 3, 9, 11, 13, 27, 33, 39, 99, 117, 121, 143, 297, 351, 363, 429, 1089, 1287, 1573, 1783, 3267, 3861, 4719, 5349, 14157, 16047, 19613, 23179, 42471, 48141, 58839, 69537, 176517, 208611, 215743, 254969, 529551, 625833, 647229, 764907, 1941687, 2294721, 2804659, 5825061, 6884163, 8413977, 25241931, 75725793]

約数ペア:

[(1, 75725793), (3, 25241931), (9, 8413977), (11, 6884163), (13, 5825061), (27, 2804659), (33, 2294721), (39, 1941687), (99, 764907), (117, 647229), (121, 625833), (143, 529551), (297, 254969), (351, 215743), (363, 208611), (429, 176517), (1089, 69537), (1287, 58839), (1573, 48141), (1783, 42471), (3267, 23179), (3861, 19613), (4719, 16047), (5349, 14157)]