272355811

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{130127}}^1$

素因数の和:130170

約数の個数: 16

約数和(自身を含む): 349784064

約数和(自身を除く): 77428253

約数列:

[1, 7, 13, 23, 91, 161, 299, 2093, 130127, 910889, 1691651, 2992921, 11841557, 20950447, 38907973, 272355811]

約数ペア:

[(1, 272355811), (7, 38907973), (13, 20950447), (23, 11841557), (91, 2992921), (161, 1691651), (299, 910889), (2093, 130127)]