39221265

素因数分解:

$3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{55633}}^1$

素因数の和:55688

約数の個数: 16

約数和(自身を含む): 64090368

約数和(自身を除く): 24869103

約数列:

[1, 3, 5, 15, 47, 141, 235, 705, 55633, 166899, 278165, 834495, 2614751, 7844253, 13073755, 39221265]

約数ペア:

[(1, 39221265), (3, 13073755), (5, 7844253), (15, 2614751), (47, 834495), (141, 278165), (235, 166899), (705, 55633)]