671430147

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{424687}}^1$

素因数の和:424738

約数の個数: 16

約数和(自身を含む): 978481152

約数和(自身を除く): 307051005

約数列:

[1, 3, 17, 31, 51, 93, 527, 1581, 424687, 1274061, 7219679, 13165297, 21659037, 39495891, 223810049, 671430147]

約数ペア:

[(1, 671430147), (3, 223810049), (17, 39495891), (31, 21659037), (51, 13165297), (93, 7219679), (527, 1274061), (1581, 424687)]