11954127

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{173}}^1\times {\mathrm{743}}^1$

素因数の和:950

約数の個数: 16

約数和(自身を含む): 16570368

約数和(自身を除く): 4616241

約数列:

[1, 3, 31, 93, 173, 519, 743, 2229, 5363, 16089, 23033, 69099, 128539, 385617, 3984709, 11954127]

約数ペア:

[(1, 11954127), (3, 3984709), (31, 385617), (93, 128539), (173, 69099), (519, 23033), (743, 16089), (2229, 5363)]