63742785

素因数分解:

$3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{27067}}^1$

素因数の和:27232

約数の個数: 16

約数和(自身を含む): 102641856

約数和(自身を除く): 38899071

約数列:

[1, 3, 5, 15, 157, 471, 785, 2355, 27067, 81201, 135335, 406005, 4249519, 12748557, 21247595, 63742785]

約数ペア:

[(1, 63742785), (3, 21247595), (5, 12748557), (15, 4249519), (157, 406005), (471, 135335), (785, 81201), (2355, 27067)]