77642757

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{683}}^1\times {\mathrm{743}}^1$

素因数の和:1449

約数の個数: 24

約数和(自身を含む): 119081664

約数和(自身を除く): 41438907

約数列:

[1, 3, 9, 17, 51, 153, 683, 743, 2049, 2229, 6147, 6687, 11611, 12631, 34833, 37893, 104499, 113679, 507469, 1522407, 4567221, 8626973, 25880919, 77642757]

約数ペア:

[(1, 77642757), (3, 25880919), (9, 8626973), (17, 4567221), (51, 1522407), (153, 507469), (683, 113679), (743, 104499), (2049, 37893), (2229, 34833), (6147, 12631), (6687, 11611)]