22815069

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{47}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1$

素因数の和:217

約数の個数: 32

約数和(自身を含む): 32845824

約数和(自身を除く): 10030755

約数列:

[1, 3, 43, 47, 53, 71, 129, 141, 159, 213, 2021, 2279, 2491, 3053, 3337, 3763, 6063, 6837, 7473, 9159, 10011, 11289, 107113, 143491, 161809, 176861, 321339, 430473, 485427, 530583, 7605023, 22815069]

約数ペア:

[(1, 22815069), (3, 7605023), (43, 530583), (47, 485427), (53, 430473), (71, 321339), (129, 176861), (141, 161809), (159, 143491), (213, 107113), (2021, 11289), (2279, 10011), (2491, 9159), (3053, 7473), (3337, 6837), (3763, 6063)]