40656789

素因数分解:

$3^3\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1933}}^1$

素因数の和:2002

約数の個数: 32

約数和(自身を含む): 64982400

約数和(自身を除く): 24325611

約数列:

[1, 3, 9, 19, 27, 41, 57, 123, 171, 369, 513, 779, 1107, 1933, 2337, 5799, 7011, 17397, 21033, 36727, 52191, 79253, 110181, 237759, 330543, 713277, 991629, 1505807, 2139831, 4517421, 13552263, 40656789]

約数ペア:

[(1, 40656789), (3, 13552263), (9, 4517421), (19, 2139831), (27, 1505807), (41, 991629), (57, 713277), (123, 330543), (171, 237759), (369, 110181), (513, 79253), (779, 52191), (1107, 36727), (1933, 21033), (2337, 17397), (5799, 7011)]