451023923

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{313}}^1\times {\mathrm{12109}}^1$

素因数の和:12446

約数の個数: 16

約数和(自身を含む): 547565760

約数和(自身を除く): 96541837

約数列:

[1, 7, 17, 119, 313, 2191, 5321, 12109, 37247, 84763, 205853, 1440971, 3790117, 26530819, 64431989, 451023923]

約数ペア:

[(1, 451023923), (7, 64431989), (17, 26530819), (119, 3790117), (313, 1440971), (2191, 205853), (5321, 84763), (12109, 37247)]