78166869

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{57773}}^1$

素因数の和:57828

約数の個数: 16

約数和(自身を含む): 116472384

約数和(自身を除く): 38305515

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 57773, 173319, 635503, 1906509, 2368693, 7106079, 26055623, 78166869]

約数ペア:

[(1, 78166869), (3, 26055623), (11, 7106079), (33, 2368693), (41, 1906509), (123, 635503), (451, 173319), (1353, 57773)]