1937200317

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{628757}}^1$

素因数の和:628852

約数の個数: 16

約数和(自身を含む): 2816835840

約数和(自身を除く): 879635523

約数列:

[1, 3, 13, 39, 79, 237, 1027, 3081, 628757, 1886271, 8173841, 24521523, 49671803, 149015409, 645733439, 1937200317]

約数ペア:

[(1, 1937200317), (3, 645733439), (13, 149015409), (39, 49671803), (79, 24521523), (237, 8173841), (1027, 1886271), (3081, 628757)]