16996335

素因数分解:

$3^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{15959}}^1$

素因数の和:16038

約数の個数: 16

約数和(自身を含む): 27578880

約数和(自身を除く): 10582545

約数列:

[1, 3, 5, 15, 71, 213, 355, 1065, 15959, 47877, 79795, 239385, 1133089, 3399267, 5665445, 16996335]

約数ペア:

[(1, 16996335), (3, 5665445), (5, 3399267), (15, 1133089), (71, 239385), (213, 79795), (355, 47877), (1065, 15959)]