75465971

素因数分解:

$7^1\times {\mathrm{71}}^1\times {\mathrm{317}}^1\times {\mathrm{479}}^1$

素因数の和:874

約数の個数: 16

約数和(自身を含む): 87920640

約数和(自身を除く): 12454669

約数列:

[1, 7, 71, 317, 479, 497, 2219, 3353, 22507, 34009, 151843, 157549, 238063, 1062901, 10780853, 75465971]

約数ペア:

[(1, 75465971), (7, 10780853), (71, 1062901), (317, 238063), (479, 157549), (497, 151843), (2219, 34009), (3353, 22507)]