7175091

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{349}}^1$

素因数の和:459

約数の個数: 32

約数和(自身を含む): 12096000

約数和(自身を除く): 4920909

約数列:

[1, 3, 7, 11, 21, 33, 77, 89, 231, 267, 349, 623, 979, 1047, 1869, 2443, 2937, 3839, 6853, 7329, 11517, 20559, 26873, 31061, 80619, 93183, 217427, 341671, 652281, 1025013, 2391697, 7175091]

約数ペア:

[(1, 7175091), (3, 2391697), (7, 1025013), (11, 652281), (21, 341671), (33, 217427), (77, 93183), (89, 80619), (231, 31061), (267, 26873), (349, 20559), (623, 11517), (979, 7329), (1047, 6853), (1869, 3839), (2443, 2937)]