42753909

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{14557}}^1$

素因数の和:14660

約数の個数: 16

約数和(自身を含む): 62890560

約数和(自身を除く): 20136651

約数列:

[1, 3, 11, 33, 89, 267, 979, 2937, 14557, 43671, 160127, 480381, 1295573, 3886719, 14251303, 42753909]

約数ペア:

[(1, 42753909), (3, 14251303), (11, 3886719), (33, 1295573), (89, 480381), (267, 160127), (979, 43671), (2937, 14557)]