1280455821469

素因数分解:

${\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{43427}}^1\times {\mathrm{86467}}^1$

素因数の和:129936

約数の個数: 16

約数和(自身を含む): 1441970804736

約数和(自身を除く): 161514983267

約数列:

[1, 11, 31, 341, 43427, 86467, 477697, 951137, 1346237, 2680477, 14808607, 29485247, 3755002409, 41305026499, 116405074679, 1280455821469]

約数ペア:

[(1, 1280455821469), (11, 116405074679), (31, 41305026499), (341, 3755002409), (43427, 29485247), (86467, 14808607), (477697, 2680477), (951137, 1346237)]