171037295

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{18401}}^1$

素因数の和:18443

約数の個数: 24

約数和(自身を含む): 242464752

約数和(自身を除く): 71427457

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 715, 845, 1859, 9295, 18401, 92005, 202411, 239213, 1012055, 1196065, 2631343, 3109769, 13156715, 15548845, 34207459, 171037295]

約数ペア:

[(1, 171037295), (5, 34207459), (11, 15548845), (13, 13156715), (55, 3109769), (65, 2631343), (143, 1196065), (169, 1012055), (715, 239213), (845, 202411), (1859, 92005), (9295, 18401)]