70700121

素因数分解:

$3^5\times {\mathrm{19}}^1\times {\mathrm{15313}}^1$

素因数の和:15347

約数の個数: 24

約数和(自身を含む): 111485920

約数和(自身を除く): 40785799

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 243, 513, 1539, 4617, 15313, 45939, 137817, 290947, 413451, 872841, 1240353, 2618523, 3721059, 7855569, 23566707, 70700121]

約数ペア:

[(1, 70700121), (3, 23566707), (9, 7855569), (19, 3721059), (27, 2618523), (57, 1240353), (81, 872841), (171, 413451), (243, 290947), (513, 137817), (1539, 45939), (4617, 15313)]