112172973

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{47}}^1\times {\mathrm{2333}}^1$

素因数の和:2425

約数の個数: 32

約数和(自身を含む): 172081152

約数和(自身を除く): 59908179

約数列:

[1, 3, 11, 31, 33, 47, 93, 141, 341, 517, 1023, 1457, 1551, 2333, 4371, 6999, 16027, 25663, 48081, 72323, 76989, 109651, 216969, 328953, 795553, 1206161, 2386659, 3399181, 3618483, 10197543, 37390991, 112172973]

約数ペア:

[(1, 112172973), (3, 37390991), (11, 10197543), (31, 3618483), (33, 3399181), (47, 2386659), (93, 1206161), (141, 795553), (341, 328953), (517, 216969), (1023, 109651), (1457, 76989), (1551, 72323), (2333, 48081), (4371, 25663), (6999, 16027)]