211675087

素因数分解:

${\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{409}}^1\times {\mathrm{971}}^1$

素因数の和:1434

約数の個数: 16

約数和(自身を含む): 234329760

約数和(自身を除く): 22654673

約数列:

[1, 13, 41, 409, 533, 971, 5317, 12623, 16769, 39811, 217997, 397139, 517543, 5162807, 16282699, 211675087]

約数ペア:

[(1, 211675087), (13, 16282699), (41, 5162807), (409, 517543), (533, 397139), (971, 217997), (5317, 39811), (12623, 16769)]