47686079

素因数分解:

$7^1\times {\mathrm{61}}^1\times {\mathrm{181}}^1\times {\mathrm{617}}^1$

素因数の和:866

約数の個数: 16

約数和(自身を含む): 55788096

約数和(自身を除く): 8102017

約数列:

[1, 7, 61, 181, 427, 617, 1267, 4319, 11041, 37637, 77287, 111677, 263459, 781739, 6812297, 47686079]

約数ペア:

[(1, 47686079), (7, 6812297), (61, 781739), (181, 263459), (427, 111677), (617, 77287), (1267, 37637), (4319, 11041)]