16161008073

素因数分解:

$3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{7471571}}^1$

素因数の和:7471684

約数の個数: 16

約数和(自身を含む): 24865391616

約数和(自身を除く): 8704383543

約数列:

[1, 3, 7, 21, 103, 309, 721, 2163, 7471571, 22414713, 52300997, 156902991, 769571813, 2308715439, 5387002691, 16161008073]

約数ペア:

[(1, 16161008073), (3, 5387002691), (7, 2308715439), (21, 769571813), (103, 156902991), (309, 52300997), (721, 22414713), (2163, 7471571)]