25819803

素因数分解:

$3^4\times {\mathrm{19}}^2\times {\mathrm{883}}^1$

素因数の和:933

約数の個数: 30

約数和(自身を含む): 40753284

約数和(自身を除く): 14933481

約数列:

[1, 3, 9, 19, 27, 57, 81, 171, 361, 513, 883, 1083, 1539, 2649, 3249, 7947, 9747, 16777, 23841, 29241, 50331, 71523, 150993, 318763, 452979, 956289, 1358937, 2868867, 8606601, 25819803]

約数ペア:

[(1, 25819803), (3, 8606601), (9, 2868867), (19, 1358937), (27, 956289), (57, 452979), (81, 318763), (171, 150993), (361, 71523), (513, 50331), (883, 29241), (1083, 23841), (1539, 16777), (2649, 9747), (3249, 7947)]