68482785

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{652217}}^1$

素因数の和:652232

約数の個数: 16

約数和(自身を含む): 125225856

約数和(自身を除く): 56743071

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 652217, 1956651, 3261085, 4565519, 9783255, 13696557, 22827595, 68482785]

約数ペア:

[(1, 68482785), (3, 22827595), (5, 13696557), (7, 9783255), (15, 4565519), (21, 3261085), (35, 1956651), (105, 652217)]