69030105

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{64817}}^1$

素因数の和:64896

約数の個数: 16

約数和(自身を含む): 112005504

約数和(自身を除く): 42975399

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 64817, 194451, 324085, 972255, 4602007, 13806021, 23010035, 69030105]

約数ペア:

[(1, 69030105), (3, 23010035), (5, 13806021), (15, 4602007), (71, 972255), (213, 324085), (355, 194451), (1065, 64817)]