1317711295

素因数分解:

$5^1\times {\mathrm{269}}^1\times {\mathrm{359}}^1\times {\mathrm{2729}}^1$

素因数の和:3362

約数の個数: 16

約数和(自身を含む): 1592136000

約数和(自身を除く): 274424705

約数列:

[1, 5, 269, 359, 1345, 1795, 2729, 13645, 96571, 482855, 734101, 979711, 3670505, 4898555, 263542259, 1317711295]

約数ペア:

[(1, 1317711295), (5, 263542259), (269, 4898555), (359, 3670505), (1345, 979711), (1795, 734101), (2729, 482855), (13645, 96571)]