188366931

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{599}}^1\times {\mathrm{613}}^1$

素因数の和:1240

約数の個数: 32

約数和(自身を含む): 294720000

約数和(自身を除く): 106353069

約数列:

[1, 3, 9, 19, 27, 57, 171, 513, 599, 613, 1797, 1839, 5391, 5517, 11381, 11647, 16173, 16551, 34143, 34941, 102429, 104823, 307287, 314469, 367187, 1101561, 3304683, 6976553, 9914049, 20929659, 62788977, 188366931]

約数ペア:

[(1, 188366931), (3, 62788977), (9, 20929659), (19, 9914049), (27, 6976553), (57, 3304683), (171, 1101561), (513, 367187), (599, 314469), (613, 307287), (1797, 104823), (1839, 102429), (5391, 34941), (5517, 34143), (11381, 16551), (11647, 16173)]