1303448321

素因数分解:

$7^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{107077}}^1$

素因数の和:107168

約数の個数: 16

約数和(自身を含む): 1562482176

約数和(自身を除く): 259033855

約数列:

[1, 7, 37, 47, 259, 329, 1739, 12173, 107077, 749539, 3961849, 5032619, 27732943, 35228333, 186206903, 1303448321]

約数ペア:

[(1, 1303448321), (7, 186206903), (37, 35228333), (47, 27732943), (259, 5032619), (329, 3961849), (1739, 749539), (12173, 107077)]