8420083

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{409}}^1$

素因数の和:606

約数の個数: 16

約数和(自身を含む): 10272960

約数和(自身を除く): 1852877

約数列:

[1, 7, 17, 119, 173, 409, 1211, 2863, 2941, 6953, 20587, 48671, 70757, 495299, 1202869, 8420083]

約数ペア:

[(1, 8420083), (7, 1202869), (17, 495299), (119, 70757), (173, 48671), (409, 20587), (1211, 6953), (2863, 2941)]