71857799

素因数分解:

${\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{173}}^1\times {\mathrm{359}}^1$

素因数の和:634

約数の個数: 16

約数和(自身を含む): 78926400

約数和(自身を除く): 7068601

約数列:

[1, 13, 89, 173, 359, 1157, 2249, 4667, 15397, 31951, 62107, 200161, 415363, 807391, 5527523, 71857799]

約数ペア:

[(1, 71857799), (13, 5527523), (89, 807391), (173, 415363), (359, 200161), (1157, 62107), (2249, 31951), (4667, 15397)]