4241205

素因数分解:

$3^2\times 5^1\times {\mathrm{307}}^2$

素因数の和:625

約数の個数: 18

約数和(自身を含む): 7375446

約数和(自身を除く): 3134241

約数列:

[1, 3, 5, 9, 15, 45, 307, 921, 1535, 2763, 4605, 13815, 94249, 282747, 471245, 848241, 1413735, 4241205]

約数ペア:

[(1, 4241205), (3, 1413735), (5, 848241), (9, 471245), (15, 282747), (45, 94249), (307, 13815), (921, 4605), (1535, 2763)]