7414497

素因数分解:

$3^4\times {\mathrm{239}}^1\times {\mathrm{383}}^1$

素因数の和:634

約数の個数: 20

約数和(自身を含む): 11151360

約数和(自身を除く): 3736863

約数列:

[1, 3, 9, 27, 81, 239, 383, 717, 1149, 2151, 3447, 6453, 10341, 19359, 31023, 91537, 274611, 823833, 2471499, 7414497]

約数ペア:

[(1, 7414497), (3, 2471499), (9, 823833), (27, 274611), (81, 91537), (239, 31023), (383, 19359), (717, 10341), (1149, 6453), (2151, 3447)]