23615949

素因数分解:

$3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{71}}^1\times {\mathrm{337}}^1$

素因数の和:465

約数の個数: 32

約数和(自身を含む): 37380096

約数和(自身を除く): 13764147

約数列:

[1, 3, 7, 21, 47, 71, 141, 213, 329, 337, 497, 987, 1011, 1491, 2359, 3337, 7077, 10011, 15839, 23359, 23927, 47517, 70077, 71781, 110873, 167489, 332619, 502467, 1124569, 3373707, 7871983, 23615949]

約数ペア:

[(1, 23615949), (3, 7871983), (7, 3373707), (21, 1124569), (47, 502467), (71, 332619), (141, 167489), (213, 110873), (329, 71781), (337, 70077), (497, 47517), (987, 23927), (1011, 23359), (1491, 15839), (2359, 10011), (3337, 7077)]