69582159

素因数分解:

$3^4\times {\mathrm{151}}^1\times {\mathrm{5689}}^1$

素因数の和:5852

約数の個数: 20

約数和(自身を含む): 104650480

約数和(自身を除く): 35068321

約数列:

[1, 3, 9, 27, 81, 151, 453, 1359, 4077, 5689, 12231, 17067, 51201, 153603, 460809, 859039, 2577117, 7731351, 23194053, 69582159]

約数ペア:

[(1, 69582159), (3, 23194053), (9, 7731351), (27, 2577117), (81, 859039), (151, 460809), (453, 153603), (1359, 51201), (4077, 17067), (5689, 12231)]