91136799

素因数分解:

$3^3\times {\mathrm{13}}^2\times {\mathrm{19973}}^1$

素因数の和:20008

約数の個数: 24

約数和(自身を含む): 146209680

約数和(自身を除く): 55072881

約数列:

[1, 3, 9, 13, 27, 39, 117, 169, 351, 507, 1521, 4563, 19973, 59919, 179757, 259649, 539271, 778947, 2336841, 3375437, 7010523, 10126311, 30378933, 91136799]

約数ペア:

[(1, 91136799), (3, 30378933), (9, 10126311), (13, 7010523), (27, 3375437), (39, 2336841), (117, 778947), (169, 539271), (351, 259649), (507, 179757), (1521, 59919), (4563, 19973)]