16129617

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{45181}}^1$

素因数の和:45208

約数の個数: 16

約数和(自身を含む): 26024832

約数和(自身を除く): 9895215

約数列:

[1, 3, 7, 17, 21, 51, 119, 357, 45181, 135543, 316267, 768077, 948801, 2304231, 5376539, 16129617]

約数ペア:

[(1, 16129617), (3, 5376539), (7, 2304231), (17, 948801), (21, 768077), (51, 316267), (119, 135543), (357, 45181)]