248889597

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{70487}}^1$

素因数の和:70608

約数の個数: 16

約数和(自身を含む): 365409792

約数和(自身を除く): 116520195

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 70487, 211461, 775357, 2326071, 7542109, 22626327, 82963199, 248889597]

約数ペア:

[(1, 248889597), (3, 82963199), (11, 22626327), (33, 7542109), (107, 2326071), (321, 775357), (1177, 211461), (3531, 70487)]