448227

素因数分解:

$3^3\times {\mathrm{13}}^1\times {\mathrm{1277}}^1$

素因数の和:1299

約数の個数: 16

約数和(自身を含む): 715680

約数和(自身を除く): 267453

約数列:

[1, 3, 9, 13, 27, 39, 117, 351, 1277, 3831, 11493, 16601, 34479, 49803, 149409, 448227]

約数ペア:

[(1, 448227), (3, 149409), (9, 49803), (13, 34479), (27, 16601), (39, 11493), (117, 3831), (351, 1277)]