31042203

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{433}}^1\times {\mathrm{1039}}^1$

素因数の和:1498

約数の個数: 16

約数和(自身を含む): 43330560

約数和(自身を除く): 12288357

約数列:

[1, 3, 23, 69, 433, 1039, 1299, 3117, 9959, 23897, 29877, 71691, 449887, 1349661, 10347401, 31042203]

約数ペア:

[(1, 31042203), (3, 10347401), (23, 1349661), (69, 449887), (433, 71691), (1039, 29877), (1299, 23897), (3117, 9959)]