38627361

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{1321}}^1$

素因数の和:1371

約数の個数: 30

約数和(自身を含む): 60945522

約数和(自身を除く): 22318161

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 1083, 1321, 1539, 3249, 3963, 9747, 11889, 25099, 29241, 35667, 75297, 107001, 225891, 476881, 677673, 1430643, 2033019, 4291929, 12875787, 38627361]

約数ペア:

[(1, 38627361), (3, 12875787), (9, 4291929), (19, 2033019), (27, 1430643), (57, 677673), (81, 476881), (171, 225891), (361, 107001), (513, 75297), (1083, 35667), (1321, 29241), (1539, 25099), (3249, 11889), (3963, 9747)]