54801903

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{19249}}^1$

素因数の和:19338

約数の個数: 16

約数和(自身を含む): 79772000

約数和(自身を除く): 24970097

約数列:

[1, 3, 13, 39, 73, 219, 949, 2847, 19249, 57747, 250237, 750711, 1405177, 4215531, 18267301, 54801903]

約数ペア:

[(1, 54801903), (3, 18267301), (13, 4215531), (39, 1405177), (73, 750711), (219, 250237), (949, 57747), (2847, 19249)]