89569887

素因数分解:

$3^1\times {\mathrm{11}}^2\times {\mathrm{227}}^1\times {\mathrm{1087}}^1$

素因数の和:1339

約数の個数: 24

約数和(自身を含む): 131970048

約数和(自身を除く): 42400161

約数列:

[1, 3, 11, 33, 121, 227, 363, 681, 1087, 2497, 3261, 7491, 11957, 27467, 35871, 82401, 131527, 246749, 394581, 740247, 2714239, 8142717, 29856629, 89569887]

約数ペア:

[(1, 89569887), (3, 29856629), (11, 8142717), (33, 2714239), (121, 740247), (227, 394581), (363, 246749), (681, 131527), (1087, 82401), (2497, 35871), (3261, 27467), (7491, 11957)]