78264885

素因数分解:

$3^1\times 5^1\times {\mathrm{1601}}^1\times {\mathrm{3259}}^1$

素因数の和:4868

約数の個数: 16

約数和(自身を含む): 125340480

約数和(自身を除く): 47075595

約数列:

[1, 3, 5, 15, 1601, 3259, 4803, 8005, 9777, 16295, 24015, 48885, 5217659, 15652977, 26088295, 78264885]

約数ペア:

[(1, 78264885), (3, 26088295), (5, 15652977), (15, 5217659), (1601, 48885), (3259, 24015), (4803, 16295), (8005, 9777)]