9840519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{557}}^1$

素因数の和:727

約数の個数: 24

約数和(自身を含む): 15436512

約数和(自身を除く): 5595993

約数列:

[1, 3, 9, 13, 39, 117, 151, 453, 557, 1359, 1671, 1963, 5013, 5889, 7241, 17667, 21723, 65169, 84107, 252321, 756963, 1093391, 3280173, 9840519]

約数ペア:

[(1, 9840519), (3, 3280173), (9, 1093391), (13, 756963), (39, 252321), (117, 84107), (151, 65169), (453, 21723), (557, 17667), (1359, 7241), (1671, 5889), (1963, 5013)]