27745491

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{677}}^1\times {\mathrm{719}}^1$

素因数の和:1418

約数の個数: 16

約数和(自身を含む): 39052800

約数和(自身を除く): 11307309

約数列:

[1, 3, 19, 57, 677, 719, 2031, 2157, 12863, 13661, 38589, 40983, 486763, 1460289, 9248497, 27745491]

約数ペア:

[(1, 27745491), (3, 9248497), (19, 1460289), (57, 486763), (677, 40983), (719, 38589), (2031, 13661), (2157, 12863)]