168014799

素因数分解:

$3^2\times {\mathrm{193}}^1\times {\mathrm{197}}^1\times {\mathrm{491}}^1$

素因数の和:887

約数の個数: 24

約数和(自身を含む): 245683152

約数和(自身を除く): 77668353

約数列:

[1, 3, 9, 193, 197, 491, 579, 591, 1473, 1737, 1773, 4419, 38021, 94763, 96727, 114063, 284289, 290181, 342189, 852867, 870543, 18668311, 56004933, 168014799]

約数ペア:

[(1, 168014799), (3, 56004933), (9, 18668311), (193, 870543), (197, 852867), (491, 342189), (579, 290181), (591, 284289), (1473, 114063), (1737, 96727), (1773, 94763), (4419, 38021)]