9530745

素因数分解:

$3^1\times 5^1\times 7^2\times {\mathrm{12967}}^1$

素因数の和:12989

約数の個数: 24

約数和(自身を含む): 17740224

約数和(自身を除く): 8209479

約数列:

[1, 3, 5, 7, 15, 21, 35, 49, 105, 147, 245, 735, 12967, 38901, 64835, 90769, 194505, 272307, 453845, 635383, 1361535, 1906149, 3176915, 9530745]

約数ペア:

[(1, 9530745), (3, 3176915), (5, 1906149), (7, 1361535), (15, 635383), (21, 453845), (35, 272307), (49, 194505), (105, 90769), (147, 64835), (245, 38901), (735, 12967)]