47109285

素因数分解:

$3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{3863}}^1$

素因数の和:4145

約数の個数: 24

約数和(自身を含む): 81978624

約数和(自身を除く): 34869339

約数列:

[1, 3, 5, 9, 15, 45, 271, 813, 1355, 2439, 3863, 4065, 11589, 12195, 19315, 34767, 57945, 173835, 1046873, 3140619, 5234365, 9421857, 15703095, 47109285]

約数ペア:

[(1, 47109285), (3, 15703095), (5, 9421857), (9, 5234365), (15, 3140619), (45, 1046873), (271, 173835), (813, 57945), (1355, 34767), (2439, 19315), (3863, 12195), (4065, 11589)]