39793677

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{5557}}^1$

素因数の和:5609

約数の個数: 32

約数和(自身を含む): 68296704

約数和(自身を除く): 28503027

約数列:

[1, 3, 7, 11, 21, 31, 33, 77, 93, 217, 231, 341, 651, 1023, 2387, 5557, 7161, 16671, 38899, 61127, 116697, 172267, 183381, 427889, 516801, 1205869, 1283667, 1894937, 3617607, 5684811, 13264559, 39793677]

約数ペア:

[(1, 39793677), (3, 13264559), (7, 5684811), (11, 3617607), (21, 1894937), (31, 1283667), (33, 1205869), (77, 516801), (93, 427889), (217, 183381), (231, 172267), (341, 116697), (651, 61127), (1023, 38899), (2387, 16671), (5557, 7161)]