12274779

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{19577}}^1$

素因数の和:19610

約数の個数: 16

約数和(自身を含む): 18794880

約数和(自身を除く): 6520101

約数列:

[1, 3, 11, 19, 33, 57, 209, 627, 19577, 58731, 215347, 371963, 646041, 1115889, 4091593, 12274779]

約数ペア:

[(1, 12274779), (3, 4091593), (11, 1115889), (19, 646041), (33, 371963), (57, 215347), (209, 58731), (627, 19577)]