1218914873

素因数分解:

${\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{157}}^1\times {\mathrm{15017}}^1$

素因数の和:15232

約数の個数: 16

約数和(自身を含む): 1366758144

約数和(自身を除く): 147843271

約数列:

[1, 11, 47, 157, 517, 1727, 7379, 15017, 81169, 165187, 705799, 2357669, 7763789, 25934359, 110810443, 1218914873]

約数ペア:

[(1, 1218914873), (11, 110810443), (47, 25934359), (157, 7763789), (517, 2357669), (1727, 705799), (7379, 165187), (15017, 81169)]