90688423

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{14411}}^1$

素因数の和:14478

約数の個数: 16

約数和(自身を含む): 110684160

約数和(自身を除く): 19995737

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 14411, 100877, 417919, 446741, 2925433, 3127187, 12955489, 90688423]

約数ペア:

[(1, 90688423), (7, 12955489), (29, 3127187), (31, 2925433), (203, 446741), (217, 417919), (899, 100877), (6293, 14411)]