83878497

素因数分解:

$3^5\times {\mathrm{41}}^1\times {\mathrm{8419}}^1$

素因数の和:8475

約数の個数: 24

約数和(自身を含む): 128724960

約数和(自身を除く): 44846463

約数列:

[1, 3, 9, 27, 41, 81, 123, 243, 369, 1107, 3321, 8419, 9963, 25257, 75771, 227313, 345179, 681939, 1035537, 2045817, 3106611, 9319833, 27959499, 83878497]

約数ペア:

[(1, 83878497), (3, 27959499), (9, 9319833), (27, 3106611), (41, 2045817), (81, 1035537), (123, 681939), (243, 345179), (369, 227313), (1107, 75771), (3321, 25257), (8419, 9963)]