9723519

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2027}}^1$

素因数の和:2087

約数の個数: 24

約数和(自身を含む): 15502032

約数和(自身を除く): 5778513

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 2027, 4797, 6081, 18243, 26351, 79053, 83107, 237159, 249321, 747963, 1080391, 3241173, 9723519]

約数ペア:

[(1, 9723519), (3, 3241173), (9, 1080391), (13, 747963), (39, 249321), (41, 237159), (117, 83107), (123, 79053), (369, 26351), (533, 18243), (1599, 6081), (2027, 4797)]