30647397

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{487}}^1\times {\mathrm{1907}}^1$

素因数の和:2408

約数の個数: 16

約数和(自身を含む): 44692992

約数和(自身を除く): 14045595

約数列:

[1, 3, 11, 33, 487, 1461, 1907, 5357, 5721, 16071, 20977, 62931, 928709, 2786127, 10215799, 30647397]

約数ペア:

[(1, 30647397), (3, 10215799), (11, 2786127), (33, 928709), (487, 62931), (1461, 20977), (1907, 16071), (5357, 5721)]