100528071

素因数分解:

$3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{307}}^1\times {\mathrm{503}}^1$

素因数の和:851

約数の個数: 32

約数和(自身を含む): 158957568

約数和(自身を除く): 58429497

約数列:

[1, 3, 7, 21, 31, 93, 217, 307, 503, 651, 921, 1509, 2149, 3521, 6447, 9517, 10563, 15593, 28551, 46779, 66619, 109151, 154421, 199857, 327453, 463263, 1080947, 3242841, 4787051, 14361153, 33509357, 100528071]

約数ペア:

[(1, 100528071), (3, 33509357), (7, 14361153), (21, 4787051), (31, 3242841), (93, 1080947), (217, 463263), (307, 327453), (503, 199857), (651, 154421), (921, 109151), (1509, 66619), (2149, 46779), (3521, 28551), (6447, 15593), (9517, 10563)]