419604479

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{479}}^1\times {\mathrm{5441}}^1$

素因数の和:5950

約数の個数: 16

約数和(自身を含む): 501534720

約数和(自身を除く): 81930241

約数列:

[1, 7, 23, 161, 479, 3353, 5441, 11017, 38087, 77119, 125143, 876001, 2606239, 18243673, 59943497, 419604479]

約数ペア:

[(1, 419604479), (7, 59943497), (23, 18243673), (161, 2606239), (479, 876001), (3353, 125143), (5441, 77119), (11017, 38087)]