87337845

素因数分解:

$3^7\times 5^1\times 7^2\times {\mathrm{163}}^1$

素因数の和:203

約数の個数: 96

約数和(自身を含む): 183968640

約数和(自身を除く): 96630795

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 49, 63, 81, 105, 135, 147, 163, 189, 243, 245, 315, 405, 441, 489, 567, 729, 735, 815, 945, 1141, 1215, 1323, 1467, 1701, 2187, 2205, 2445, 2835, 3423, 3645, 3969, 4401, 5103, 5705, 6615, 7335, 7987, 8505, 10269, 10935, 11907, 13203, 15309, 17115, 19845, 22005, 23961, 25515, 30807, 35721, 39609, 39935, 51345, 59535, 66015, 71883, 76545, 92421, 107163, 118827, 119805, 154035, 178605, 198045, 215649, 277263, 356481, 359415, 462105, 535815, 594135, 646947, 831789, 1078245, 1386315, 1782405, 1940841, 2495367, 3234735, 4158945, 5822523, 9704205, 12476835, 17467569, 29112615, 87337845]

約数ペア:

[(1, 87337845), (3, 29112615), (5, 17467569), (7, 12476835), (9, 9704205), (15, 5822523), (21, 4158945), (27, 3234735), (35, 2495367), (45, 1940841), (49, 1782405), (63, 1386315), (81, 1078245), (105, 831789), (135, 646947), (147, 594135), (163, 535815), (189, 462105), (243, 359415), (245, 356481), (315, 277263), (405, 215649), (441, 198045), (489, 178605), (567, 154035), (729, 119805), (735, 118827), (815, 107163), (945, 92421), (1141, 76545), (1215, 71883), (1323, 66015), (1467, 59535), (1701, 51345), (2187, 39935), (2205, 39609), (2445, 35721), (2835, 30807), (3423, 25515), (3645, 23961), (3969, 22005), (4401, 19845), (5103, 17115), (5705, 15309), (6615, 13203), (7335, 11907), (7987, 10935), (8505, 10269)]