12917091

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{41}}^1\times {\mathrm{9547}}^1$

素因数の和:9602

約数の個数: 16

約数和(自身を含む): 19248768

約数和(自身を除く): 6331677

約数列:

[1, 3, 11, 33, 41, 123, 451, 1353, 9547, 28641, 105017, 315051, 391427, 1174281, 4305697, 12917091]

約数ペア:

[(1, 12917091), (3, 4305697), (11, 1174281), (33, 391427), (41, 315051), (123, 105017), (451, 28641), (1353, 9547)]