91323531

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{28909}}^1$

素因数の和:28937

約数の個数: 24

約数和(自身を含む): 147325360

約数和(自身を除く): 56001829

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 1053, 3159, 28909, 86727, 260181, 375817, 780543, 1127451, 2341629, 3382353, 7024887, 10147059, 30441177, 91323531]

約数ペア:

[(1, 91323531), (3, 30441177), (9, 10147059), (13, 7024887), (27, 3382353), (39, 2341629), (81, 1127451), (117, 780543), (243, 375817), (351, 260181), (1053, 86727), (3159, 28909)]