163459107

素因数分解:

$3^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{8563}}^1$

素因数の和:8680

約数の個数: 32

約数和(自身を含む): 279528960

約数和(自身を除く): 116069853

約数列:

[1, 3, 7, 9, 21, 27, 63, 101, 189, 303, 707, 909, 2121, 2727, 6363, 8563, 19089, 25689, 59941, 77067, 179823, 231201, 539469, 864863, 1618407, 2594589, 6054041, 7783767, 18162123, 23351301, 54486369, 163459107]

約数ペア:

[(1, 163459107), (3, 54486369), (7, 23351301), (9, 18162123), (21, 7783767), (27, 6054041), (63, 2594589), (101, 1618407), (189, 864863), (303, 539469), (707, 231201), (909, 179823), (2121, 77067), (2727, 59941), (6363, 25689), (8563, 19089)]