70879239

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:836

約数の個数: 32

約数和(自身を含む): 111767040

約数和(自身を除く): 40887801

約数列:

[1, 3, 9, 17, 27, 51, 153, 307, 459, 503, 921, 1509, 2763, 4527, 5219, 8289, 8551, 13581, 15657, 25653, 46971, 76959, 140913, 154421, 230877, 463263, 1389789, 2625157, 4169367, 7875471, 23626413, 70879239]

約数ペア:

[(1, 70879239), (3, 23626413), (9, 7875471), (17, 4169367), (27, 2625157), (51, 1389789), (153, 463263), (307, 230877), (459, 154421), (503, 140913), (921, 76959), (1509, 46971), (2763, 25653), (4527, 15657), (5219, 13581), (8289, 8551)]