1906821093

素因数分解:

$3^1\times {\mathrm{149}}^1\times {\mathrm{1063}}^1\times {\mathrm{4013}}^1$

素因数の和:5228

約数の個数: 16

約数和(自身を含む): 2562537600

約数和(自身を除く): 655716507

約数列:

[1, 3, 149, 447, 1063, 3189, 4013, 12039, 158387, 475161, 597937, 1793811, 4265819, 12797457, 635607031, 1906821093]

約数ペア:

[(1, 1906821093), (3, 635607031), (149, 12797457), (447, 4265819), (1063, 1793811), (3189, 597937), (4013, 475161), (12039, 158387)]