2258441427

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{1021457}}^1$

素因数の和:1021538

約数の個数: 16

約数和(自身を含む): 3334038912

約数和(自身を除く): 1075597485

約数列:

[1, 3, 11, 33, 67, 201, 737, 2211, 1021457, 3064371, 11236027, 33708081, 68437619, 205312857, 752813809, 2258441427]

約数ペア:

[(1, 2258441427), (3, 752813809), (11, 205312857), (33, 68437619), (67, 33708081), (201, 11236027), (737, 3064371), (2211, 1021457)]