348516333

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{81869}}^1$

素因数の和:81929

約数の個数: 24

約数和(自身を含む): 561955680

約数和(自身を除く): 213439347

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 387, 473, 1419, 4257, 81869, 245607, 736821, 900559, 2701677, 3520367, 8105031, 10561101, 31683303, 38724037, 116172111, 348516333]

約数ペア:

[(1, 348516333), (3, 116172111), (9, 38724037), (11, 31683303), (33, 10561101), (43, 8105031), (99, 3520367), (129, 2701677), (387, 900559), (473, 736821), (1419, 245607), (4257, 81869)]