61073919

素因数分解:

$3^5\times {\mathrm{127}}^1\times {\mathrm{1979}}^1$

素因数の和:2121

約数の個数: 24

約数和(自身を含む): 92252160

約数和(自身を除く): 31178241

約数列:

[1, 3, 9, 27, 81, 127, 243, 381, 1143, 1979, 3429, 5937, 10287, 17811, 30861, 53433, 160299, 251333, 480897, 753999, 2261997, 6785991, 20357973, 61073919]

約数ペア:

[(1, 61073919), (3, 20357973), (9, 6785991), (27, 2261997), (81, 753999), (127, 480897), (243, 251333), (381, 160299), (1143, 53433), (1979, 30861), (3429, 17811), (5937, 10287)]