30848265

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{97931}}^1$

素因数の和:97949

約数の個数: 24

約数和(自身を含む): 61109568

約数和(自身を除く): 30261303

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 97931, 293793, 489655, 685517, 881379, 1468965, 2056551, 3427585, 4406895, 6169653, 10282755, 30848265]

約数ペア:

[(1, 30848265), (3, 10282755), (5, 6169653), (7, 4406895), (9, 3427585), (15, 2056551), (21, 1468965), (35, 881379), (45, 685517), (63, 489655), (105, 293793), (315, 97931)]