271201

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{43}}^1\times {\mathrm{53}}^1$

素因数の和:120

約数の個数: 16

約数和(自身を含む): 342144

約数和(自身を除く): 70943

約数列:

[1, 7, 17, 43, 53, 119, 301, 371, 731, 901, 2279, 5117, 6307, 15953, 38743, 271201]

約数ペア:

[(1, 271201), (7, 38743), (17, 15953), (43, 6307), (53, 5117), (119, 2279), (301, 901), (371, 731)]