527331321

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{90281}}^1$

素因数の和:90357

約数の個数: 24

約数和(自身を含む): 845039520

約数和(自身を除く): 317708199

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 90281, 270843, 812529, 993091, 2979273, 5326579, 8937819, 15979737, 47939211, 58592369, 175777107, 527331321]

約数ペア:

[(1, 527331321), (3, 175777107), (9, 58592369), (11, 47939211), (33, 15979737), (59, 8937819), (99, 5326579), (177, 2979273), (531, 993091), (649, 812529), (1947, 270843), (5841, 90281)]