47484885

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{137}}^1\times {\mathrm{3301}}^1$

素因数の和:3453

約数の個数: 32

約数和(自身を含む): 87489792

約数和(自身を除く): 40004907

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 137, 411, 685, 959, 2055, 2877, 3301, 4795, 9903, 14385, 16505, 23107, 49515, 69321, 115535, 346605, 452237, 1356711, 2261185, 3165659, 6783555, 9496977, 15828295, 47484885]

約数ペア:

[(1, 47484885), (3, 15828295), (5, 9496977), (7, 6783555), (15, 3165659), (21, 2261185), (35, 1356711), (105, 452237), (137, 346605), (411, 115535), (685, 69321), (959, 49515), (2055, 23107), (2877, 16505), (3301, 14385), (4795, 9903)]