28363231

素因数分解:

${\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{761}}^1$

素因数の和:882

約数の個数: 16

約数和(自身を含む): 31747968

約数和(自身を除く): 3384737

約数列:

[1, 13, 47, 61, 611, 761, 793, 2867, 9893, 35767, 37271, 46421, 464971, 603473, 2181787, 28363231]

約数ペア:

[(1, 28363231), (13, 2181787), (47, 603473), (61, 464971), (611, 46421), (761, 37271), (793, 35767), (2867, 9893)]