73886565

素因数分解:

$3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{32621}}^1$

素因数の和:32780

約数の個数: 16

約数和(自身を含む): 119005056

約数和(自身を除く): 45118491

約数列:

[1, 3, 5, 15, 151, 453, 755, 2265, 32621, 97863, 163105, 489315, 4925771, 14777313, 24628855, 73886565]

約数ペア:

[(1, 73886565), (3, 24628855), (5, 14777313), (15, 4925771), (151, 489315), (453, 163105), (755, 97863), (2265, 32621)]