47790249

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{11897}}^1$

素因数の和:12016

約数の個数: 16

約数和(自身を含む): 69293952

約数和(自身を除く): 21503703

約数列:

[1, 3, 13, 39, 103, 309, 1339, 4017, 11897, 35691, 154661, 463983, 1225391, 3676173, 15930083, 47790249]

約数ペア:

[(1, 47790249), (3, 15930083), (13, 3676173), (39, 1225391), (103, 463983), (309, 154661), (1339, 35691), (4017, 11897)]