47813217963

素因数分解:

$3^1\times 7^1\times {\mathrm{4789}}^1\times {\mathrm{475427}}^1$

素因数の和:480226

約数の個数: 16

約数和(自身を含む): 72873603840

約数和(自身を除く): 25060385877

約数列:

[1, 3, 7, 21, 4789, 14367, 33523, 100569, 475427, 1426281, 3327989, 9983967, 2276819903, 6830459709, 15937739321, 47813217963]

約数ペア:

[(1, 47813217963), (3, 15937739321), (7, 6830459709), (21, 2276819903), (4789, 9983967), (14367, 3327989), (33523, 1426281), (100569, 475427)]