1967126726521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{127}}^1\times {\mathrm{15821437}}^1$

素因数の和:15821664

約数の個数: 16

約数和(自身を含む): 2187155589120

約数和(自身を除く): 220028862599

約数列:

[1, 11, 89, 127, 979, 1397, 11303, 124333, 15821437, 174035807, 1408107893, 2009322499, 15489186823, 22102547489, 178829702411, 1967126726521]

約数ペア:

[(1, 1967126726521), (11, 178829702411), (89, 22102547489), (127, 15489186823), (979, 2009322499), (1397, 1408107893), (11303, 174035807), (124333, 15821437)]