47593959

素因数分解:

$3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{2521}}^1$

素因数の和:2591

約数の個数: 32

約数和(自身を含む): 77475840

約数和(自身を除く): 29881881

約数列:

[1, 3, 7, 21, 29, 31, 87, 93, 203, 217, 609, 651, 899, 2521, 2697, 6293, 7563, 17647, 18879, 52941, 73109, 78151, 219327, 234453, 511763, 547057, 1535289, 1641171, 2266379, 6799137, 15864653, 47593959]

約数ペア:

[(1, 47593959), (3, 15864653), (7, 6799137), (21, 2266379), (29, 1641171), (31, 1535289), (87, 547057), (93, 511763), (203, 234453), (217, 219327), (609, 78151), (651, 73109), (899, 52941), (2521, 18879), (2697, 17647), (6293, 7563)]