280166596993

素因数分解:

${\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{281}}^1\times {\mathrm{563}}^1\times {\mathrm{2081}}^1$

素因数の和:2985

約数の個数: 32

約数和(自身を含む): 301997797632

約数和(自身を除く): 21831200639

約数列:

[1, 23, 37, 281, 563, 851, 2081, 6463, 10397, 12949, 20831, 47863, 76997, 158203, 239131, 479113, 584761, 1171603, 1770931, 3638669, 5853511, 13449503, 21636157, 26946869, 43349311, 134630753, 329220443, 497631611, 997034153, 7572070189, 12181156391, 280166596993]

約数ペア:

[(1, 280166596993), (23, 12181156391), (37, 7572070189), (281, 997034153), (563, 497631611), (851, 329220443), (2081, 134630753), (6463, 43349311), (10397, 26946869), (12949, 21636157), (20831, 13449503), (47863, 5853511), (76997, 3638669), (158203, 1770931), (239131, 1171603), (479113, 584761)]