557509249

素因数分解:

${\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{1657}}^1$

素因数の和:2160

約数の個数: 16

約数和(自身を含む): 618367680

約数和(自身を除く): 60858431

約数列:

[1, 11, 73, 419, 803, 1657, 4609, 18227, 30587, 120961, 336457, 694283, 1330571, 7637113, 50682659, 557509249]

約数ペア:

[(1, 557509249), (11, 50682659), (73, 7637113), (419, 1330571), (803, 694283), (1657, 336457), (4609, 120961), (18227, 30587)]