66441015

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{86851}}^1$

素因数の和:86879

約数の個数: 24

約数和(自身を含む): 121940208

約数和(自身を除く): 55499193

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 153, 255, 765, 86851, 260553, 434255, 781659, 1302765, 1476467, 3908295, 4429401, 7382335, 13288203, 22147005, 66441015]

約数ペア:

[(1, 66441015), (3, 22147005), (5, 13288203), (9, 7382335), (15, 4429401), (17, 3908295), (45, 1476467), (51, 1302765), (85, 781659), (153, 434255), (255, 260553), (765, 86851)]