246468045

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{211}}^1\times {\mathrm{1811}}^1$

素因数の和:2073

約数の個数: 32

約数和(自身を含む): 405656064

約数和(自身を除く): 159188019

約数列:

[1, 3, 5, 15, 43, 129, 211, 215, 633, 645, 1055, 1811, 3165, 5433, 9055, 9073, 27165, 27219, 45365, 77873, 136095, 233619, 382121, 389365, 1146363, 1168095, 1910605, 5731815, 16431203, 49293609, 82156015, 246468045]

約数ペア:

[(1, 246468045), (3, 82156015), (5, 49293609), (15, 16431203), (43, 5731815), (129, 1910605), (211, 1168095), (215, 1146363), (633, 389365), (645, 382121), (1055, 233619), (1811, 136095), (3165, 77873), (5433, 45365), (9055, 27219), (9073, 27165)]