13703517

素因数分解:

$3^2\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:393

約数の個数: 24

約数和(自身を含む): 20386080

約数和(自身を除く): 6682563

約数列:

[1, 3, 9, 59, 131, 177, 197, 393, 531, 591, 1179, 1773, 7729, 11623, 23187, 25807, 34869, 69561, 77421, 104607, 232263, 1522613, 4567839, 13703517]

約数ペア:

[(1, 13703517), (3, 4567839), (9, 1522613), (59, 232263), (131, 104607), (177, 77421), (197, 69561), (393, 34869), (531, 25807), (591, 23187), (1179, 11623), (1773, 7729)]