71283929

素因数分解:

${\mathrm{61}}^1\times {\mathrm{71}}^1\times {\mathrm{109}}^1\times {\mathrm{151}}^1$

素因数の和:392

約数の個数: 16

約数和(自身を含む): 74638080

約数和(自身を除く): 3354151

約数列:

[1, 61, 71, 109, 151, 4331, 6649, 7739, 9211, 10721, 16459, 472079, 653981, 1003999, 1168589, 71283929]

約数ペア:

[(1, 71283929), (61, 1168589), (71, 1003999), (109, 653981), (151, 472079), (4331, 16459), (6649, 10721), (7739, 9211)]