29503929

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{15439}}^1$

素因数の和:15469

約数の個数: 24

約数和(自身を含む): 49284480

約数和(自身を除く): 19780551

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 15439, 46317, 108073, 200707, 324219, 602121, 756511, 1404949, 2269533, 4214847, 9834643, 29503929]

約数ペア:

[(1, 29503929), (3, 9834643), (7, 4214847), (13, 2269533), (21, 1404949), (39, 756511), (49, 602121), (91, 324219), (147, 200707), (273, 108073), (637, 46317), (1911, 15439)]