67020137

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{181}}^1\times {\mathrm{947}}^1$

素因数の和:1168

約数の個数: 16

約数和(自身を含む): 74535552

約数和(自身を除く): 7515415

約数列:

[1, 17, 23, 181, 391, 947, 3077, 4163, 16099, 21781, 70771, 171407, 370277, 2913919, 3942361, 67020137]

約数ペア:

[(1, 67020137), (17, 3942361), (23, 2913919), (181, 370277), (391, 171407), (947, 70771), (3077, 21781), (4163, 16099)]