69688047

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{2663}}^1$

素因数の和:2751

約数の個数: 32

約数和(自身を含む): 110992896

約数和(自身を除く): 41304849

約数列:

[1, 3, 11, 13, 33, 39, 61, 143, 183, 429, 671, 793, 2013, 2379, 2663, 7989, 8723, 26169, 29293, 34619, 87879, 103857, 162443, 380809, 487329, 1142427, 1786873, 2111759, 5360619, 6335277, 23229349, 69688047]

約数ペア:

[(1, 69688047), (3, 23229349), (11, 6335277), (13, 5360619), (33, 2111759), (39, 1786873), (61, 1142427), (143, 487329), (183, 380809), (429, 162443), (671, 103857), (793, 87879), (2013, 34619), (2379, 29293), (2663, 26169), (7989, 8723)]