2942137

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1$

素因数の和:464

約数の個数: 16

約数和(自身を含む): 3473280

約数和(自身を除く): 531143

約数列:

[1, 11, 23, 29, 253, 319, 401, 667, 4411, 7337, 9223, 11629, 101453, 127919, 267467, 2942137]

約数ペア:

[(1, 2942137), (11, 267467), (23, 127919), (29, 101453), (253, 11629), (319, 9223), (401, 7337), (667, 4411)]