16797615

素因数分解:

$3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{3467}}^1$

素因数の和:3511

約数の個数: 32

約数和(自身を含む): 29963520

約数和(自身を除く): 13165905

約数列:

[1, 3, 5, 15, 17, 19, 51, 57, 85, 95, 255, 285, 323, 969, 1615, 3467, 4845, 10401, 17335, 52005, 58939, 65873, 176817, 197619, 294695, 329365, 884085, 988095, 1119841, 3359523, 5599205, 16797615]

約数ペア:

[(1, 16797615), (3, 5599205), (5, 3359523), (15, 1119841), (17, 988095), (19, 884085), (51, 329365), (57, 294695), (85, 197619), (95, 176817), (255, 65873), (285, 58939), (323, 52005), (969, 17335), (1615, 10401), (3467, 4845)]