31140064801

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{107}}^1\times {\mathrm{413981}}^1$

素因数の和:414144

約数の個数: 16

約数和(自身を含む): 33979642560

約数和(自身を除く): 2839577759

約数列:

[1, 19, 37, 107, 703, 2033, 3959, 75221, 413981, 7865639, 15317297, 44295967, 291028643, 841623373, 1638950779, 31140064801]

約数ペア:

[(1, 31140064801), (19, 1638950779), (37, 841623373), (107, 291028643), (703, 44295967), (2033, 15317297), (3959, 7865639), (75221, 413981)]