56739753

素因数分解:

$3^2\times 7^1\times {\mathrm{167}}^1\times {\mathrm{5393}}^1$

素因数の和:5573

約数の個数: 24

約数和(自身を含む): 94243968

約数和(自身を除く): 37504215

約数列:

[1, 3, 7, 9, 21, 63, 167, 501, 1169, 1503, 3507, 5393, 10521, 16179, 37751, 48537, 113253, 339759, 900631, 2701893, 6304417, 8105679, 18913251, 56739753]

約数ペア:

[(1, 56739753), (3, 18913251), (7, 8105679), (9, 6304417), (21, 2701893), (63, 900631), (167, 339759), (501, 113253), (1169, 48537), (1503, 37751), (3507, 16179), (5393, 10521)]