81248226

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{365983}}^1$

素因数の和:366025

約数の個数: 16

約数和(自身を含む): 166888704

約数和(自身を除く): 85640478

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 365983, 731966, 1097949, 2195898, 13541371, 27082742, 40624113, 81248226]

約数ペア:

[(1, 81248226), (2, 40624113), (3, 27082742), (6, 13541371), (37, 2195898), (74, 1097949), (111, 731966), (222, 365983)]