716090085

素因数分解:

$3^3\times 5^1\times {\mathrm{5304371}}^1$

素因数の和:5304385

約数の個数: 16

約数和(自身を含む): 1273049280

約数和(自身を除く): 556959195

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 5304371, 15913113, 26521855, 47739339, 79565565, 143218017, 238696695, 716090085]

約数ペア:

[(1, 716090085), (3, 238696695), (5, 143218017), (9, 79565565), (15, 47739339), (27, 26521855), (45, 15913113), (135, 5304371)]