16564509

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{4567}}^1$

素因数の和:4617

約数の個数: 24

約数和(自身を含む): 26604032

約数和(自身を除く): 10039523

約数列:

[1, 3, 9, 13, 31, 39, 93, 117, 279, 403, 1209, 3627, 4567, 13701, 41103, 59371, 141577, 178113, 424731, 534339, 1274193, 1840501, 5521503, 16564509]

約数ペア:

[(1, 16564509), (3, 5521503), (9, 1840501), (13, 1274193), (31, 534339), (39, 424731), (93, 178113), (117, 141577), (279, 59371), (403, 41103), (1209, 13701), (3627, 4567)]