111142161

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{30643}}^1$

素因数の和:30693

約数の個数: 24

約数和(自身を含む): 178470656

約数和(自身を除く): 67328495

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 30643, 91929, 275787, 398359, 949933, 1195077, 2849799, 3585231, 8549397, 12349129, 37047387, 111142161]

約数ペア:

[(1, 111142161), (3, 37047387), (9, 12349129), (13, 8549397), (31, 3585231), (39, 2849799), (93, 1195077), (117, 949933), (279, 398359), (403, 275787), (1209, 91929), (3627, 30643)]