401204577

素因数分解:

$3^1\times {\mathrm{43}}^1\times {\mathrm{971}}^1\times {\mathrm{3203}}^1$

素因数の和:4220

約数の個数: 16

約数和(自身を含む): 548114688

約数和(自身を除く): 146910111

約数列:

[1, 3, 43, 129, 971, 2913, 3203, 9609, 41753, 125259, 137729, 413187, 3110113, 9330339, 133734859, 401204577]

約数ペア:

[(1, 401204577), (3, 133734859), (43, 9330339), (129, 3110113), (971, 413187), (2913, 137729), (3203, 125259), (9609, 41753)]