2486133

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{787}}^1$

素因数の和:815

約数の個数: 24

約数和(自身を含む): 4015648

約数和(自身を除く): 1529515

約数列:

[1, 3, 9, 13, 27, 39, 81, 117, 243, 351, 787, 1053, 2361, 3159, 7083, 10231, 21249, 30693, 63747, 92079, 191241, 276237, 828711, 2486133]

約数ペア:

[(1, 2486133), (3, 828711), (9, 276237), (13, 191241), (27, 92079), (39, 63747), (81, 30693), (117, 21249), (243, 10231), (351, 7083), (787, 3159), (1053, 2361)]