47412183

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{173671}}^1$

素因数の和:173694

約数の個数: 16

約数和(自身を含む): 77805056

約数和(自身を除く): 30392873

約数列:

[1, 3, 7, 13, 21, 39, 91, 273, 173671, 521013, 1215697, 2257723, 3647091, 6773169, 15804061, 47412183]

約数ペア:

[(1, 47412183), (3, 15804061), (7, 6773169), (13, 3647091), (21, 2257723), (39, 1215697), (91, 521013), (273, 173671)]