40057287

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{19157}}^1$

素因数の和:19218

約数の個数: 16

約数和(自身を含む): 57933792

約数和(自身を除く): 17876505

約数列:

[1, 3, 17, 41, 51, 123, 697, 2091, 19157, 57471, 325669, 785437, 977007, 2356311, 13352429, 40057287]

約数ペア:

[(1, 40057287), (3, 13352429), (17, 2356311), (41, 977007), (51, 785437), (123, 325669), (697, 57471), (2091, 19157)]