38236121

素因数分解:

$7^2\times {\mathrm{11}}^2\times {\mathrm{6449}}^1$

素因数の和:6485

約数の個数: 18

約数和(自身を含む): 48897450

約数和(自身を除く): 10661329

約数列:

[1, 7, 11, 49, 77, 121, 539, 847, 5929, 6449, 45143, 70939, 316001, 496573, 780329, 3476011, 5462303, 38236121]

約数ペア:

[(1, 38236121), (7, 5462303), (11, 3476011), (49, 780329), (77, 496573), (121, 316001), (539, 70939), (847, 45143), (5929, 6449)]