490341315

素因数分解:

$3^1\times 5^1\times {\mathrm{769}}^1\times {\mathrm{42509}}^1$

素因数の和:43286

約数の個数: 16

約数和(自身を含む): 785584800

約数和(自身を除く): 295243485

約数列:

[1, 3, 5, 15, 769, 2307, 3845, 11535, 42509, 127527, 212545, 637635, 32689421, 98068263, 163447105, 490341315]

約数ペア:

[(1, 490341315), (3, 163447105), (5, 98068263), (15, 32689421), (769, 637635), (2307, 212545), (3845, 127527), (11535, 42509)]