47107119

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{73}}^1\times {\mathrm{12653}}^1$

素因数の和:12746

約数の個数: 16

約数和(自身を含む): 67420512

約数和(自身を除く): 20313393

約数列:

[1, 3, 17, 51, 73, 219, 1241, 3723, 12653, 37959, 215101, 645303, 923669, 2771007, 15702373, 47107119]

約数ペア:

[(1, 47107119), (3, 15702373), (17, 2771007), (51, 923669), (73, 645303), (219, 215101), (1241, 37959), (3723, 12653)]