72234459

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{587}}^1$

素因数の和:728

約数の個数: 36

約数和(自身を含む): 115898328

約数和(自身を除く): 43663869

約数列:

[1, 3, 9, 11, 33, 99, 113, 121, 339, 363, 587, 1017, 1089, 1243, 1761, 3729, 5283, 6457, 11187, 13673, 19371, 41019, 58113, 66331, 71027, 123057, 198993, 213081, 596979, 639243, 729641, 2188923, 6566769, 8026051, 24078153, 72234459]

約数ペア:

[(1, 72234459), (3, 24078153), (9, 8026051), (11, 6566769), (33, 2188923), (99, 729641), (113, 639243), (121, 596979), (339, 213081), (363, 198993), (587, 123057), (1017, 71027), (1089, 66331), (1243, 58113), (1761, 41019), (3729, 19371), (5283, 13673), (6457, 11187)]