60791391

素因数分解:

$3^4\times {\mathrm{569}}^1\times {\mathrm{1319}}^1$

素因数の和:1900

約数の個数: 20

約数和(自身を含む): 91040400

約数和(自身を除く): 30249009

約数列:

[1, 3, 9, 27, 81, 569, 1319, 1707, 3957, 5121, 11871, 15363, 35613, 46089, 106839, 750511, 2251533, 6754599, 20263797, 60791391]

約数ペア:

[(1, 60791391), (3, 20263797), (9, 6754599), (27, 2251533), (81, 750511), (569, 106839), (1319, 46089), (1707, 35613), (3957, 15363), (5121, 11871)]