1427616001

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{601}}^1\times {\mathrm{5563}}^1$

素因数の和:6232

約数の個数: 16

約数和(自身を含む): 1661365888

約数和(自身を除く): 233749887

約数列:

[1, 7, 61, 427, 601, 4207, 5563, 36661, 38941, 256627, 339343, 2375401, 3343363, 23403541, 203945143, 1427616001]

約数ペア:

[(1, 1427616001), (7, 203945143), (61, 23403541), (427, 3343363), (601, 2375401), (4207, 339343), (5563, 256627), (36661, 38941)]