1236573

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{271}}^1$

素因数の和:306

約数の個数: 24

約数和(自身を含む): 1991040

約数和(自身を除く): 754467

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 271, 351, 507, 813, 1521, 2439, 3523, 4563, 7317, 10569, 31707, 45799, 95121, 137397, 412191, 1236573]

約数ペア:

[(1, 1236573), (3, 412191), (9, 137397), (13, 95121), (27, 45799), (39, 31707), (117, 10569), (169, 7317), (271, 4563), (351, 3523), (507, 2439), (813, 1521)]