1386173883

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{1223}}^1\times {\mathrm{10211}}^1$

素因数の和:11474

約数の個数: 16

約数和(自身を含む): 1899922176

約数和(自身を除く): 513748293

約数列:

[1, 3, 37, 111, 1223, 3669, 10211, 30633, 45251, 135753, 377807, 1133421, 12488053, 37464159, 462057961, 1386173883]

約数ペア:

[(1, 1386173883), (3, 462057961), (37, 37464159), (111, 12488053), (1223, 1133421), (3669, 377807), (10211, 135753), (30633, 45251)]