56313327

素因数分解:

$3^1\times 7^1\times {\mathrm{521}}^1\times {\mathrm{5147}}^1$

素因数の和:5678

約数の個数: 16

約数和(自身を含む): 85992192

約数和(自身を除く): 29678865

約数列:

[1, 3, 7, 21, 521, 1563, 3647, 5147, 10941, 15441, 36029, 108087, 2681587, 8044761, 18771109, 56313327]

約数ペア:

[(1, 56313327), (3, 18771109), (7, 8044761), (21, 2681587), (521, 108087), (1563, 36029), (3647, 15441), (5147, 10941)]