74345579

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{331}}^1\times {\mathrm{2917}}^1$

素因数の和:3266

約数の個数: 16

約数和(自身を含む): 93002496

約数和(自身を除く): 18656917

約数列:

[1, 7, 11, 77, 331, 2317, 2917, 3641, 20419, 25487, 32087, 224609, 965527, 6758689, 10620797, 74345579]

約数ペア:

[(1, 74345579), (7, 10620797), (11, 6758689), (77, 965527), (331, 224609), (2317, 32087), (2917, 25487), (3641, 20419)]