71071649

素因数分解:

${\mathrm{11}}^2\times {\mathrm{61}}^1\times {\mathrm{9629}}^1$

素因数の和:9712

約数の個数: 12

約数和(自身を含む): 79408980

約数和(自身を除く): 8337331

約数列:

[1, 11, 61, 121, 671, 7381, 9629, 105919, 587369, 1165109, 6461059, 71071649]

約数ペア:

[(1, 71071649), (11, 6461059), (61, 1165109), (121, 587369), (671, 105919), (7381, 9629)]