80480211

素因数分解:

$3^1\times 7^1\times {\mathrm{1201}}^1\times {\mathrm{3191}}^1$

素因数の和:4402

約数の個数: 16

約数和(自身を含む): 122777088

約数和(自身を除く): 42296877

約数列:

[1, 3, 7, 21, 1201, 3191, 3603, 8407, 9573, 22337, 25221, 67011, 3832391, 11497173, 26826737, 80480211]

約数ペア:

[(1, 80480211), (3, 26826737), (7, 11497173), (21, 3832391), (1201, 67011), (3191, 25221), (3603, 22337), (8407, 9573)]