68154897

素因数分解:

$3^1\times {\mathrm{137}}^1\times {\mathrm{139}}^1\times {\mathrm{1193}}^1$

素因数の和:1472

約数の個数: 16

約数和(自身を含む): 92272320

約数和(自身を除く): 24117423

約数列:

[1, 3, 137, 139, 411, 417, 1193, 3579, 19043, 57129, 163441, 165827, 490323, 497481, 22718299, 68154897]

約数ペア:

[(1, 68154897), (3, 22718299), (137, 497481), (139, 490323), (411, 165827), (417, 163441), (1193, 57129), (3579, 19043)]