829198335

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{1128161}}^1$

素因数の和:1128183

約数の個数: 24

約数和(自身を含む): 1543325616

約数和(自身を除く): 714127281

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 1128161, 3384483, 5640805, 7897127, 16922415, 23691381, 39485635, 55279889, 118456905, 165839667, 276399445, 829198335]

約数ペア:

[(1, 829198335), (3, 276399445), (5, 165839667), (7, 118456905), (15, 55279889), (21, 39485635), (35, 23691381), (49, 16922415), (105, 7897127), (147, 5640805), (245, 3384483), (735, 1128161)]