76920817

素因数分解:

${\mathrm{37}}^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:468

約数の個数: 16

約数和(自身を含む): 81168912

約数和(自身を除く): 4248095

約数列:

[1, 37, 61, 173, 197, 2257, 6401, 7289, 10553, 12017, 34081, 390461, 444629, 1260997, 2078941, 76920817]

約数ペア:

[(1, 76920817), (37, 2078941), (61, 1260997), (173, 444629), (197, 390461), (2257, 34081), (6401, 12017), (7289, 10553)]