13186953

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{2749}}^1$

素因数の和:2809

約数の個数: 24

約数和(自身を含む): 21021000

約数和(自身を除く): 7834047

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 2749, 4797, 8247, 24741, 35737, 107211, 112709, 321633, 338127, 1014381, 1465217, 4395651, 13186953]

約数ペア:

[(1, 13186953), (3, 4395651), (9, 1465217), (13, 1014381), (39, 338127), (41, 321633), (117, 112709), (123, 107211), (369, 35737), (533, 24741), (1599, 8247), (2749, 4797)]