29271741

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{3917}}^1$

素因数の和:4020

約数の個数: 16

約数和(自身を含む): 40621824

約数和(自身を除く): 11350083

約数列:

[1, 3, 47, 53, 141, 159, 2491, 3917, 7473, 11751, 184099, 207601, 552297, 622803, 9757247, 29271741]

約数ペア:

[(1, 29271741), (3, 9757247), (47, 622803), (53, 552297), (141, 207601), (159, 184099), (2491, 11751), (3917, 7473)]