127922377

素因数分解:

${\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{229}}^1\times {\mathrm{1181}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 143542080

約数和(自身を除く): 15619703

約数列:

[1, 11, 43, 229, 473, 1181, 2519, 9847, 12991, 50783, 108317, 270449, 558613, 2974939, 11629307, 127922377]

約数ペア:

[(1, 127922377), (11, 11629307), (43, 2974939), (229, 558613), (473, 270449), (1181, 108317), (2519, 50783), (9847, 12991)]