54382431

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{449}}^1\times {\mathrm{859}}^1$

素因数の和:1358

約数の個数: 16

約数和(自身を含む): 74304000

約数和(自身を除く): 19921569

約数列:

[1, 3, 47, 141, 449, 859, 1347, 2577, 21103, 40373, 63309, 121119, 385691, 1157073, 18127477, 54382431]

約数ペア:

[(1, 54382431), (3, 18127477), (47, 1157073), (141, 385691), (449, 121119), (859, 63309), (1347, 40373), (2577, 21103)]