121897113

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{10181}}^1$

素因数の和:10504

約数の個数: 16

約数和(自身を含む): 175619136

約数和(自身を除く): 53722023

約数列:

[1, 3, 13, 39, 307, 921, 3991, 10181, 11973, 30543, 132353, 397059, 3125567, 9376701, 40632371, 121897113]

約数ペア:

[(1, 121897113), (3, 40632371), (13, 9376701), (39, 3125567), (307, 397059), (921, 132353), (3991, 30543), (10181, 11973)]