68970951

素因数分解:

$3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{47599}}^1$

素因数の和:47635

約数の個数: 24

約数和(自身を含む): 118809600

約数和(自身を除く): 49838649

約数列:

[1, 3, 7, 9, 21, 23, 63, 69, 161, 207, 483, 1449, 47599, 142797, 333193, 428391, 999579, 1094777, 2998737, 3284331, 7663439, 9852993, 22990317, 68970951]

約数ペア:

[(1, 68970951), (3, 22990317), (7, 9852993), (9, 7663439), (21, 3284331), (23, 2998737), (63, 1094777), (69, 999579), (161, 428391), (207, 333193), (483, 142797), (1449, 47599)]