47137287

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{181}}^1\times {\mathrm{1847}}^1$

素因数の和:2078

約数の個数: 16

約数和(自身を含む): 64576512

約数和(自身を除く): 17439225

約数列:

[1, 3, 47, 141, 181, 543, 1847, 5541, 8507, 25521, 86809, 260427, 334307, 1002921, 15712429, 47137287]

約数ペア:

[(1, 47137287), (3, 15712429), (47, 1002921), (141, 334307), (181, 260427), (543, 86809), (1847, 25521), (5541, 8507)]