15676720239903

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{353}}^1\times {\mathrm{3670549}}^1$

素因数の和:3671051

約数の個数: 32

約数和(自身を含む): 21725544984000

約数和(自身を除く): 6048824744097

約数列:

[1, 3, 37, 109, 111, 327, 353, 1059, 4033, 12099, 13061, 38477, 39183, 115431, 1423649, 3670549, 4270947, 11011647, 135810313, 400089841, 407430939, 1200269523, 1295703797, 3887111391, 14803324117, 44409972351, 47941040489, 141231713873, 143823121467, 423695141619, 5225573413301, 15676720239903]

約数ペア:

[(1, 15676720239903), (3, 5225573413301), (37, 423695141619), (109, 143823121467), (111, 141231713873), (327, 47941040489), (353, 44409972351), (1059, 14803324117), (4033, 3887111391), (12099, 1295703797), (13061, 1200269523), (38477, 407430939), (39183, 400089841), (115431, 135810313), (1423649, 11011647), (3670549, 4270947)]