47472705

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{150707}}^1$

素因数の和:150725

約数の個数: 24

約数和(自身を含む): 94041792

約数和(自身を除く): 46569087

約数列:

[1, 3, 5, 7, 9, 15, 21, 35, 45, 63, 105, 315, 150707, 452121, 753535, 1054949, 1356363, 2260605, 3164847, 5274745, 6781815, 9494541, 15824235, 47472705]

約数ペア:

[(1, 47472705), (3, 15824235), (5, 9494541), (7, 6781815), (9, 5274745), (15, 3164847), (21, 2260605), (35, 1356363), (45, 1054949), (63, 753535), (105, 452121), (315, 150707)]