297009009

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{50849}}^1$

素因数の和:50925

約数の個数: 24

約数和(自身を含む): 475956000

約数和(自身を除く): 178946991

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 50849, 152547, 457641, 559339, 1678017, 3000091, 5034051, 9000273, 27000819, 33001001, 99003003, 297009009]

約数ペア:

[(1, 297009009), (3, 99003003), (9, 33001001), (11, 27000819), (33, 9000273), (59, 5034051), (99, 3000091), (177, 1678017), (531, 559339), (649, 457641), (1947, 152547), (5841, 50849)]