233657431

素因数分解:

$7^3\times {\mathrm{79}}^1\times {\mathrm{8623}}^1$

素因数の和:8723

約数の個数: 16

約数和(自身を含む): 275968000

約数和(自身を除く): 42310569

約数列:

[1, 7, 49, 79, 343, 553, 3871, 8623, 27097, 60361, 422527, 681217, 2957689, 4768519, 33379633, 233657431]

約数ペア:

[(1, 233657431), (7, 33379633), (49, 4768519), (79, 2957689), (343, 681217), (553, 422527), (3871, 60361), (8623, 27097)]