82515051

素因数分解:

$3^3\times {\mathrm{103}}^1\times {\mathrm{29671}}^1$

素因数の和:29783

約数の個数: 16

約数和(自身を含む): 123435520

約数和(自身を除く): 40920469

約数列:

[1, 3, 9, 27, 103, 309, 927, 2781, 29671, 89013, 267039, 801117, 3056113, 9168339, 27505017, 82515051]

約数ペア:

[(1, 82515051), (3, 27505017), (9, 9168339), (27, 3056113), (103, 801117), (309, 267039), (927, 89013), (2781, 29671)]