966452877

素因数分解:

$3^4\times {\mathrm{13}}^1\times {\mathrm{917809}}^1$

素因数の和:917834

約数の個数: 20

約数和(自身を含む): 1554770140

約数和(自身を除く): 588317263

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 351, 1053, 917809, 2753427, 8260281, 11931517, 24780843, 35794551, 74342529, 107383653, 322150959, 966452877]

約数ペア:

[(1, 966452877), (3, 322150959), (9, 107383653), (13, 74342529), (27, 35794551), (39, 24780843), (81, 11931517), (117, 8260281), (351, 2753427), (1053, 917809)]