64434885

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{91397}}^1$

素因数の和:91452

約数の個数: 16

約数和(自身を含む): 105290496

約数和(自身を除く): 40855611

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 91397, 274191, 456985, 1370955, 4295659, 12886977, 21478295, 64434885]

約数ペア:

[(1, 64434885), (3, 21478295), (5, 12886977), (15, 4295659), (47, 1370955), (141, 456985), (235, 274191), (705, 91397)]