49449921

素因数分解:

$3^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{1559}}^1$

素因数の和:1768

約数の個数: 16

約数和(自身を含む): 67267200

約数和(自身を除く): 17817279

約数列:

[1, 3, 97, 109, 291, 327, 1559, 4677, 10573, 31719, 151223, 169931, 453669, 509793, 16483307, 49449921]

約数ペア:

[(1, 49449921), (3, 16483307), (97, 509793), (109, 453669), (291, 169931), (327, 151223), (1559, 31719), (4677, 10573)]