232256073

素因数分解:

$3^1\times 7^1\times {\mathrm{139}}^1\times {\mathrm{251}}^1\times {\mathrm{317}}^1$

素因数の和:717

約数の個数: 32

約数和(自身を含む): 359009280

約数和(自身を除く): 126753207

約数列:

[1, 3, 7, 21, 139, 251, 317, 417, 753, 951, 973, 1757, 2219, 2919, 5271, 6657, 34889, 44063, 79567, 104667, 132189, 238701, 244223, 308441, 556969, 732669, 925323, 1670907, 11059813, 33179439, 77418691, 232256073]

約数ペア:

[(1, 232256073), (3, 77418691), (7, 33179439), (21, 11059813), (139, 1670907), (251, 925323), (317, 732669), (417, 556969), (753, 308441), (951, 244223), (973, 238701), (1757, 132189), (2219, 104667), (2919, 79567), (5271, 44063), (6657, 34889)]