13640211

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{38861}}^1$

素因数の和:38883

約数の個数: 16

約数和(自身を含む): 21762720

約数和(自身を除く): 8122509

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 38861, 116583, 349749, 505193, 1049247, 1515579, 4546737, 13640211]

約数ペア:

[(1, 13640211), (3, 4546737), (9, 1515579), (13, 1049247), (27, 505193), (39, 349749), (117, 116583), (351, 38861)]