91729017

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{3137}}^1$

素因数の和:3187

約数の個数: 30

約数和(自身を含む): 144664938

約数和(自身を除く): 52935921

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 1083, 1539, 3137, 3249, 9411, 9747, 28233, 29241, 59603, 84699, 178809, 254097, 536427, 1132457, 1609281, 3397371, 4827843, 10192113, 30576339, 91729017]

約数ペア:

[(1, 91729017), (3, 30576339), (9, 10192113), (19, 4827843), (27, 3397371), (57, 1609281), (81, 1132457), (171, 536427), (361, 254097), (513, 178809), (1083, 84699), (1539, 59603), (3137, 29241), (3249, 28233), (9411, 9747)]