69874931

素因数分解:

$7^3\times {\mathrm{101}}^1\times {\mathrm{2017}}^1$

素因数の和:2139

約数の個数: 16

約数和(自身を含む): 82334400

約数和(自身を除く): 12459469

約数列:

[1, 7, 49, 101, 343, 707, 2017, 4949, 14119, 34643, 98833, 203717, 691831, 1426019, 9982133, 69874931]

約数ペア:

[(1, 69874931), (7, 9982133), (49, 1426019), (101, 691831), (343, 203717), (707, 98833), (2017, 34643), (4949, 14119)]