71060085

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{10321}}^1$

素因数の和:10355

約数の個数: 40

約数和(自身を含む): 134887896

約数和(自身を除く): 63827811

約数列:

[1, 3, 5, 9, 15, 17, 27, 45, 51, 81, 85, 135, 153, 255, 405, 459, 765, 1377, 2295, 6885, 10321, 30963, 51605, 92889, 154815, 175457, 278667, 464445, 526371, 836001, 877285, 1393335, 1579113, 2631855, 4180005, 4737339, 7895565, 14212017, 23686695, 71060085]

約数ペア:

[(1, 71060085), (3, 23686695), (5, 14212017), (9, 7895565), (15, 4737339), (17, 4180005), (27, 2631855), (45, 1579113), (51, 1393335), (81, 877285), (85, 836001), (135, 526371), (153, 464445), (255, 278667), (405, 175457), (459, 154815), (765, 92889), (1377, 51605), (2295, 30963), (6885, 10321)]