26814357

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{1447}}^1$

素因数の和:1553

約数の個数: 24

約数和(自身を含む): 40659840

約数和(自身を除く): 13845483

約数列:

[1, 3, 9, 29, 71, 87, 213, 261, 639, 1447, 2059, 4341, 6177, 13023, 18531, 41963, 102737, 125889, 308211, 377667, 924633, 2979373, 8938119, 26814357]

約数ペア:

[(1, 26814357), (3, 8938119), (9, 2979373), (29, 924633), (71, 377667), (87, 308211), (213, 125889), (261, 102737), (639, 41963), (1447, 18531), (2059, 13023), (4341, 6177)]