42145149

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{5443}}^1$

素因数の和:5564

約数の個数: 16

約数和(自身を含む): 58795200

約数和(自身を除く): 16650051

約数列:

[1, 3, 29, 87, 89, 267, 2581, 5443, 7743, 16329, 157847, 473541, 484427, 1453281, 14048383, 42145149]

約数ペア:

[(1, 42145149), (3, 14048383), (29, 1453281), (87, 484427), (89, 473541), (267, 157847), (2581, 16329), (5443, 7743)]