20172135071

素因数分解:

${\mathrm{11}}^1\times {\mathrm{233}}^1\times {\mathrm{947}}^1\times {\mathrm{8311}}^1$

素因数の和:9502

約数の個数: 16

約数和(自身を含む): 22126411008

約数和(自身を除く): 1954275937

約数列:

[1, 11, 233, 947, 2563, 8311, 10417, 91421, 220651, 1936463, 2427161, 7870517, 21301093, 86575687, 1833830461, 20172135071]

約数ペア:

[(1, 20172135071), (11, 1833830461), (233, 86575687), (947, 21301093), (2563, 7870517), (8311, 2427161), (10417, 1936463), (91421, 220651)]