4031601

素因数分解:

$3^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{491}}^1$

素因数の和:541

約数の個数: 32

約数和(自身を含む): 6801408

約数和(自身を除く): 2769807

約数列:

[1, 3, 7, 17, 21, 23, 51, 69, 119, 161, 357, 391, 483, 491, 1173, 1473, 2737, 3437, 8211, 8347, 10311, 11293, 25041, 33879, 58429, 79051, 175287, 191981, 237153, 575943, 1343867, 4031601]

約数ペア:

[(1, 4031601), (3, 1343867), (7, 575943), (17, 237153), (21, 191981), (23, 175287), (51, 79051), (69, 58429), (119, 33879), (161, 25041), (357, 11293), (391, 10311), (483, 8347), (491, 8211), (1173, 3437), (1473, 2737)]