33439887

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{6971}}^1$

素因数の和:7031

約数の個数: 24

約数和(自身を含む): 53293968

約数和(自身を除く): 19854081

約数列:

[1, 3, 9, 13, 39, 41, 117, 123, 369, 533, 1599, 4797, 6971, 20913, 62739, 90623, 271869, 285811, 815607, 857433, 2572299, 3715543, 11146629, 33439887]

約数ペア:

[(1, 33439887), (3, 11146629), (9, 3715543), (13, 2572299), (39, 857433), (41, 815607), (117, 285811), (123, 271869), (369, 90623), (533, 62739), (1599, 20913), (4797, 6971)]