1401473047

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{71}}^1\times {\mathrm{89317}}^1$

素因数の和:89418

約数の個数: 16

約数和(自身を含む): 1620585792

約数和(自身を除く): 219112745

約数列:

[1, 13, 17, 71, 221, 923, 1207, 15691, 89317, 1161121, 1518389, 6341507, 19739057, 82439591, 107805619, 1401473047]

約数ペア:

[(1, 1401473047), (13, 107805619), (17, 82439591), (71, 19739057), (221, 6341507), (923, 1518389), (1207, 1161121), (15691, 89317)]