242793903

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{67499}}^1$

素因数の和:67622

約数の個数: 16

約数和(自身を含む): 356400000

約数和(自身を除く): 113606097

約数列:

[1, 3, 11, 33, 109, 327, 1199, 3597, 67499, 202497, 742489, 2227467, 7357391, 22072173, 80931301, 242793903]

約数ペア:

[(1, 242793903), (3, 80931301), (11, 22072173), (33, 7357391), (109, 2227467), (327, 742489), (1199, 202497), (3597, 67499)]