12089301

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{739}}^1$

素因数の和:809

約数の個数: 32

約数和(自身を含む): 19891200

約数和(自身を除く): 7801899

約数列:

[1, 3, 7, 19, 21, 41, 57, 123, 133, 287, 399, 739, 779, 861, 2217, 2337, 5173, 5453, 14041, 15519, 16359, 30299, 42123, 90897, 98287, 212093, 294861, 575681, 636279, 1727043, 4029767, 12089301]

約数ペア:

[(1, 12089301), (3, 4029767), (7, 1727043), (19, 636279), (21, 575681), (41, 294861), (57, 212093), (123, 98287), (133, 90897), (287, 42123), (399, 30299), (739, 16359), (779, 15519), (861, 14041), (2217, 5453), (2337, 5173)]