264293161

素因数分解:

${\mathrm{11}}^2\times {\mathrm{23}}^2\times {\mathrm{4129}}^1$

素因数の和:4197

約数の個数: 18

約数和(自身を含む): 303757370

約数和(自身を除く): 39464209

約数列:

[1, 11, 23, 121, 253, 529, 2783, 4129, 5819, 45419, 64009, 94967, 499609, 1044637, 2184241, 11491007, 24026651, 264293161]

約数ペア:

[(1, 264293161), (11, 24026651), (23, 11491007), (121, 2184241), (253, 1044637), (529, 499609), (2783, 94967), (4129, 64009), (5819, 45419)]