45115623

素因数分解:

$3^7\times 7^2\times {\mathrm{421}}^1$

素因数の和:456

約数の個数: 48

約数和(自身を含む): 78897120

約数和(自身を除く): 33781497

約数列:

[1, 3, 7, 9, 21, 27, 49, 63, 81, 147, 189, 243, 421, 441, 567, 729, 1263, 1323, 1701, 2187, 2947, 3789, 3969, 5103, 8841, 11367, 11907, 15309, 20629, 26523, 34101, 35721, 61887, 79569, 102303, 107163, 185661, 238707, 306909, 556983, 716121, 920727, 1670949, 2148363, 5012847, 6445089, 15038541, 45115623]

約数ペア:

[(1, 45115623), (3, 15038541), (7, 6445089), (9, 5012847), (21, 2148363), (27, 1670949), (49, 920727), (63, 716121), (81, 556983), (147, 306909), (189, 238707), (243, 185661), (421, 107163), (441, 102303), (567, 79569), (729, 61887), (1263, 35721), (1323, 34101), (1701, 26523), (2187, 20629), (2947, 15309), (3789, 11907), (3969, 11367), (5103, 8841)]