432448497

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{947}}^1\times {\mathrm{1301}}^1$

素因数の和:2270

約数の個数: 32

約数和(自身を含む): 691205760

約数和(自身を除く): 258757263

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 947, 1301, 2841, 3903, 8523, 11709, 12311, 16913, 25569, 35127, 36933, 50739, 110799, 152217, 332397, 456651, 1232047, 3696141, 11088423, 16016611, 33265269, 48049833, 144149499, 432448497]

約数ペア:

[(1, 432448497), (3, 144149499), (9, 48049833), (13, 33265269), (27, 16016611), (39, 11088423), (117, 3696141), (351, 1232047), (947, 456651), (1301, 332397), (2841, 152217), (3903, 110799), (8523, 50739), (11709, 36933), (12311, 35127), (16913, 25569)]