9804225

素因数分解:

$3^1\times 5^2\times {\mathrm{61}}^1\times {\mathrm{2143}}^1$

素因数の和:2217

約数の個数: 24

約数和(自身を含む): 16483072

約数和(自身を除く): 6678847

約数列:

[1, 3, 5, 15, 25, 61, 75, 183, 305, 915, 1525, 2143, 4575, 6429, 10715, 32145, 53575, 130723, 160725, 392169, 653615, 1960845, 3268075, 9804225]

約数ペア:

[(1, 9804225), (3, 3268075), (5, 1960845), (15, 653615), (25, 392169), (61, 160725), (75, 130723), (183, 53575), (305, 32145), (915, 10715), (1525, 6429), (2143, 4575)]