13757139

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{1759}}^1$

素因数の和:1855

約数の個数: 24

約数和(自身を含む): 21964800

約数和(自身を除く): 8207661

約数列:

[1, 3, 9, 11, 33, 79, 99, 237, 711, 869, 1759, 2607, 5277, 7821, 15831, 19349, 58047, 138961, 174141, 416883, 1250649, 1528571, 4585713, 13757139]

約数ペア:

[(1, 13757139), (3, 4585713), (9, 1528571), (11, 1250649), (33, 416883), (79, 174141), (99, 138961), (237, 58047), (711, 19349), (869, 15831), (1759, 7821), (2607, 5277)]