78764403

素因数分解:

$3^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1613}}^1$

素因数の和:2054

約数の個数: 16

約数和(自身を含む): 107918496

約数和(自身を除く): 29154093

約数列:

[1, 3, 41, 123, 397, 1191, 1613, 4839, 16277, 48831, 66133, 198399, 640361, 1921083, 26254801, 78764403]

約数ペア:

[(1, 78764403), (3, 26254801), (41, 1921083), (123, 640361), (397, 198399), (1191, 66133), (1613, 48831), (4839, 16277)]