229510809

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{149}}^1\times {\mathrm{15559}}^1$

素因数の和:15725

約数の個数: 24

約数和(自身を含む): 364104000

約数和(自身を除く): 134593191

約数列:

[1, 3, 9, 11, 33, 99, 149, 447, 1341, 1639, 4917, 14751, 15559, 46677, 140031, 171149, 513447, 1540341, 2318291, 6954873, 20864619, 25501201, 76503603, 229510809]

約数ペア:

[(1, 229510809), (3, 76503603), (9, 25501201), (11, 20864619), (33, 6954873), (99, 2318291), (149, 1540341), (447, 513447), (1341, 171149), (1639, 140031), (4917, 46677), (14751, 15559)]