33132231

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{43}}^2\times {\mathrm{181}}^1$

素因数の和:284

約数の個数: 36

約数和(自身を含む): 53746056

約数和(自身を除く): 20613825

約数列:

[1, 3, 9, 11, 33, 43, 99, 129, 181, 387, 473, 543, 1419, 1629, 1849, 1991, 4257, 5547, 5973, 7783, 16641, 17919, 20339, 23349, 61017, 70047, 85613, 183051, 256839, 334669, 770517, 1004007, 3012021, 3681359, 11044077, 33132231]

約数ペア:

[(1, 33132231), (3, 11044077), (9, 3681359), (11, 3012021), (33, 1004007), (43, 770517), (99, 334669), (129, 256839), (181, 183051), (387, 85613), (473, 70047), (543, 61017), (1419, 23349), (1629, 20339), (1849, 17919), (1991, 16641), (4257, 7783), (5547, 5973)]