47479719

素因数分解:

$3^1\times 7^1\times {\mathrm{59}}^1\times {\mathrm{38321}}^1$

素因数の和:38390

約数の個数: 16

約数和(自身を含む): 73578240

約数和(自身を除く): 26098521

約数列:

[1, 3, 7, 21, 59, 177, 413, 1239, 38321, 114963, 268247, 804741, 2260939, 6782817, 15826573, 47479719]

約数ペア:

[(1, 47479719), (3, 15826573), (7, 6782817), (21, 2260939), (59, 804741), (177, 268247), (413, 114963), (1239, 38321)]