15385007

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{367}}^1$

素因数の和:518

約数の個数: 16

約数和(自身を含む): 17452032

約数和(自身を除く): 2067025

約数列:

[1, 11, 37, 103, 367, 407, 1133, 3811, 4037, 13579, 37801, 41921, 149369, 415811, 1398637, 15385007]

約数ペア:

[(1, 15385007), (11, 1398637), (37, 415811), (103, 149369), (367, 41921), (407, 37801), (1133, 13579), (3811, 4037)]