298045007

素因数分解:

${\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{137}}^1\times {\mathrm{2357}}^1$

素因数の和:2578

約数の個数: 16

約数和(自身を含む): 328007232

約数和(自身を除く): 29962225

約数列:

[1, 13, 71, 137, 923, 1781, 2357, 9727, 30641, 126451, 167347, 322909, 2175511, 4197817, 22926539, 298045007]

約数ペア:

[(1, 298045007), (13, 22926539), (71, 4197817), (137, 2175511), (923, 322909), (1781, 167347), (2357, 126451), (9727, 30641)]