4956471

素因数分解:

$3^6\times {\mathrm{13}}^1\times {\mathrm{523}}^1$

素因数の和:554

約数の個数: 28

約数和(自身を含む): 8018248

約数和(自身を除く): 3061777

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 523, 729, 1053, 1569, 3159, 4707, 6799, 9477, 14121, 20397, 42363, 61191, 127089, 183573, 381267, 550719, 1652157, 4956471]

約数ペア:

[(1, 4956471), (3, 1652157), (9, 550719), (13, 381267), (27, 183573), (39, 127089), (81, 61191), (117, 42363), (243, 20397), (351, 14121), (523, 9477), (729, 6799), (1053, 4707), (1569, 3159)]