40522097

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{641}}^1\times {\mathrm{821}}^1$

素因数の和:1480

約数の個数: 16

約数和(自身を含む): 50661504

約数和(自身を除く): 10139407

約数列:

[1, 7, 11, 77, 641, 821, 4487, 5747, 7051, 9031, 49357, 63217, 526261, 3683827, 5788871, 40522097]

約数ペア:

[(1, 40522097), (7, 5788871), (11, 3683827), (77, 526261), (641, 63217), (821, 49357), (4487, 9031), (5747, 7051)]