47489029

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{337}}^1\times {\mathrm{491}}^1$

素因数の和:876

約数の個数: 16

約数和(自身を含む): 55875456

約数和(自身を除く): 8386427

約数列:

[1, 7, 41, 287, 337, 491, 2359, 3437, 13817, 20131, 96719, 140917, 165467, 1158269, 6784147, 47489029]

約数ペア:

[(1, 47489029), (7, 6784147), (41, 1158269), (287, 165467), (337, 140917), (491, 96719), (2359, 20131), (3437, 13817)]