389780233

素因数分解:

${\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{503}}^1\times {\mathrm{577}}^1$

素因数の和:1176

約数の個数: 16

約数和(自身を含む): 419489280

約数和(自身を除く): 29709047

約数列:

[1, 17, 79, 503, 577, 1343, 8551, 9809, 39737, 45583, 290231, 675529, 774911, 4933927, 22928249, 389780233]

約数ペア:

[(1, 389780233), (17, 22928249), (79, 4933927), (503, 774911), (577, 675529), (1343, 290231), (8551, 45583), (9809, 39737)]