75014709

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{2557}}^1$

素因数の和:2705

約数の個数: 32

約数和(自身を含む): 125730816

約数和(自身を除く): 50716107

約数列:

[1, 3, 7, 11, 21, 33, 77, 127, 231, 381, 889, 1397, 2557, 2667, 4191, 7671, 9779, 17899, 28127, 29337, 53697, 84381, 196889, 324739, 590667, 974217, 2273173, 3572129, 6819519, 10716387, 25004903, 75014709]

約数ペア:

[(1, 75014709), (3, 25004903), (7, 10716387), (11, 6819519), (21, 3572129), (33, 2273173), (77, 974217), (127, 590667), (231, 324739), (381, 196889), (889, 84381), (1397, 53697), (2557, 29337), (2667, 28127), (4191, 17899), (7671, 9779)]