446190147

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1271197}}^1$

素因数の和:1271219

約数の個数: 16

約数和(自身を含む): 711870880

約数和(自身を除く): 265680733

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1271197, 3813591, 11440773, 16525561, 34322319, 49576683, 148730049, 446190147]

約数ペア:

[(1, 446190147), (3, 148730049), (9, 49576683), (13, 34322319), (27, 16525561), (39, 11440773), (117, 3813591), (351, 1271197)]