27509511

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{113}}^1\times {\mathrm{4271}}^1$

素因数の和:4406

約数の個数: 16

約数和(自身を含む): 38960640

約数和(自身を除く): 11451129

約数列:

[1, 3, 19, 57, 113, 339, 2147, 4271, 6441, 12813, 81149, 243447, 482623, 1447869, 9169837, 27509511]

約数ペア:

[(1, 27509511), (3, 9169837), (19, 1447869), (57, 482623), (113, 243447), (339, 81149), (2147, 12813), (4271, 6441)]