17150203

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{2879}}^1$

素因数の和:2946

約数の個数: 16

約数和(自身を含む): 21012480

約数和(自身を除く): 3862277

約数列:

[1, 7, 23, 37, 161, 259, 851, 2879, 5957, 20153, 66217, 106523, 463519, 745661, 2450029, 17150203]

約数ペア:

[(1, 17150203), (7, 2450029), (23, 745661), (37, 463519), (161, 106523), (259, 66217), (851, 20153), (2879, 5957)]