121763917

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{2027}}^1$

素因数の和:2208

約数の個数: 16

約数和(自身を含む): 137060352

約数和(自身を除く): 15296435

約数列:

[1, 11, 43, 127, 473, 1397, 2027, 5461, 22297, 60071, 87161, 257429, 958771, 2831719, 11069447, 121763917]

約数ペア:

[(1, 121763917), (11, 11069447), (43, 2831719), (127, 958771), (473, 257429), (1397, 87161), (2027, 60071), (5461, 22297)]