27770533

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{3539}}^1$

素因数の和:3624

約数の個数: 16

約数和(自身を含む): 33984000

約数和(自身を除く): 6213467

約数列:

[1, 7, 19, 59, 133, 413, 1121, 3539, 7847, 24773, 67241, 208801, 470687, 1461607, 3967219, 27770533]

約数ペア:

[(1, 27770533), (7, 3967219), (19, 1461607), (59, 470687), (133, 208801), (413, 67241), (1121, 24773), (3539, 7847)]