16332657

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{83}}^1\times {\mathrm{89}}^1$

素因数の和:253

約数の個数: 32

約数和(自身を含む): 24675840

約数和(自身を除く): 8343183

約数列:

[1, 3, 11, 33, 67, 83, 89, 201, 249, 267, 737, 913, 979, 2211, 2739, 2937, 5561, 5963, 7387, 16683, 17889, 22161, 61171, 65593, 81257, 183513, 196779, 243771, 494929, 1484787, 5444219, 16332657]

約数ペア:

[(1, 16332657), (3, 5444219), (11, 1484787), (33, 494929), (67, 243771), (83, 196779), (89, 183513), (201, 81257), (249, 65593), (267, 61171), (737, 22161), (913, 17889), (979, 16683), (2211, 7387), (2739, 5963), (2937, 5561)]