65990085

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{628477}}^1$

素因数の和:628492

約数の個数: 16

約数和(自身を含む): 120667776

約数和(自身を除く): 54677691

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 628477, 1885431, 3142385, 4399339, 9427155, 13198017, 21996695, 65990085]

約数ペア:

[(1, 65990085), (3, 21996695), (5, 13198017), (7, 9427155), (15, 4399339), (21, 3142385), (35, 1885431), (105, 628477)]