201506679

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{499}}^1\times {\mathrm{4079}}^1$

素因数の和:4595

約数の個数: 24

約数和(自身を含む): 318240000

約数和(自身を除く): 116733321

約数列:

[1, 3, 9, 11, 33, 99, 499, 1497, 4079, 4491, 5489, 12237, 16467, 36711, 44869, 49401, 134607, 403821, 2035421, 6106263, 18318789, 22389631, 67168893, 201506679]

約数ペア:

[(1, 201506679), (3, 67168893), (9, 22389631), (11, 18318789), (33, 6106263), (99, 2035421), (499, 403821), (1497, 134607), (4079, 49401), (4491, 44869), (5489, 36711), (12237, 16467)]