201330855

素因数分解:

$3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{406729}}^1$

素因数の和:406751

約数の個数: 24

約数和(自身を含む): 380699280

約数和(自身を除く): 179368425

約数列:

[1, 3, 5, 9, 11, 15, 33, 45, 55, 99, 165, 495, 406729, 1220187, 2033645, 3660561, 4474019, 6100935, 13422057, 18302805, 22370095, 40266171, 67110285, 201330855]

約数ペア:

[(1, 201330855), (3, 67110285), (5, 40266171), (9, 22370095), (11, 18302805), (15, 13422057), (33, 6100935), (45, 4474019), (55, 3660561), (99, 2033645), (165, 1220187), (495, 406729)]