352302013

素因数分解:

$7^2\times {\mathrm{67}}^1\times {\mathrm{239}}^1\times {\mathrm{449}}^1$

素因数の和:769

約数の個数: 24

約数和(自身を含む): 418608000

約数和(自身を除く): 66305987

約数列:

[1, 7, 49, 67, 239, 449, 469, 1673, 3143, 3283, 11711, 16013, 22001, 30083, 107311, 112091, 210581, 751177, 784637, 1474067, 5258239, 7189837, 50328859, 352302013]

約数ペア:

[(1, 352302013), (7, 50328859), (49, 7189837), (67, 5258239), (239, 1474067), (449, 784637), (469, 751177), (1673, 210581), (3143, 112091), (3283, 107311), (11711, 30083), (16013, 22001)]