70706655

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{30809}}^1$

素因数の和:30840

約数の個数: 32

約数和(自身を含む): 133099200

約数和(自身を除く): 62392545

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 85, 135, 153, 255, 459, 765, 2295, 30809, 92427, 154045, 277281, 462135, 523753, 831843, 1386405, 1571259, 2618765, 4159215, 4713777, 7856295, 14141331, 23568885, 70706655]

約数ペア:

[(1, 70706655), (3, 23568885), (5, 14141331), (9, 7856295), (15, 4713777), (17, 4159215), (27, 2618765), (45, 1571259), (51, 1386405), (85, 831843), (135, 523753), (153, 462135), (255, 277281), (459, 154045), (765, 92427), (2295, 30809)]