9171569142

素因数分解:

$2^1\times 3^3\times {\mathrm{2381}}^1\times {\mathrm{71333}}^1$

素因数の和:73725

約数の個数: 32

約数和(自身を含む): 20390110560

約数和(自身を除く): 11218541418

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 2381, 4762, 7143, 14286, 21429, 42858, 64287, 71333, 128574, 142666, 213999, 427998, 641997, 1283994, 1925991, 3851982, 169843873, 339687746, 509531619, 1019063238, 1528594857, 3057189714, 4585784571, 9171569142]

約数ペア:

[(1, 9171569142), (2, 4585784571), (3, 3057189714), (6, 1528594857), (9, 1019063238), (18, 509531619), (27, 339687746), (54, 169843873), (2381, 3851982), (4762, 1925991), (7143, 1283994), (14286, 641997), (21429, 427998), (42858, 213999), (64287, 142666), (71333, 128574)]