171010

素因数分解:

$2^1\times 5^1\times 7^2\times {\mathrm{349}}^1$

素因数の和:370

約数の個数: 24

約数和(自身を含む): 359100

約数和(自身を除く): 188090

約数列:

[1, 2, 5, 7, 10, 14, 35, 49, 70, 98, 245, 349, 490, 698, 1745, 2443, 3490, 4886, 12215, 17101, 24430, 34202, 85505, 171010]

約数ペア:

[(1, 171010), (2, 85505), (5, 34202), (7, 24430), (10, 17101), (14, 12215), (35, 4886), (49, 3490), (70, 2443), (98, 1745), (245, 698), (349, 490)]