79648471

素因数分解:

$7^2\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{2437}}^1$

素因数の和:2503

約数の個数: 24

約数和(自身を含む): 100055520

約数和(自身を除く): 20407049

約数列:

[1, 7, 23, 29, 49, 161, 203, 667, 1127, 1421, 2437, 4669, 17059, 32683, 56051, 70673, 119413, 392357, 494711, 1625479, 2746499, 3462977, 11378353, 79648471]

約数ペア:

[(1, 79648471), (7, 11378353), (23, 3462977), (29, 2746499), (49, 1625479), (161, 494711), (203, 392357), (667, 119413), (1127, 70673), (1421, 56051), (2437, 32683), (4669, 17059)]