72957249

素因数分解:

$3^2\times {\mathrm{83}}^1\times {\mathrm{101}}^1\times {\mathrm{967}}^1$

素因数の和:1157

約数の個数: 24

約数和(自身を含む): 107819712

約数和(自身を除く): 34862463

約数列:

[1, 3, 9, 83, 101, 249, 303, 747, 909, 967, 2901, 8383, 8703, 25149, 75447, 80261, 97667, 240783, 293001, 722349, 879003, 8106361, 24319083, 72957249]

約数ペア:

[(1, 72957249), (3, 24319083), (9, 8106361), (83, 879003), (101, 722349), (249, 293001), (303, 240783), (747, 97667), (909, 80261), (967, 75447), (2901, 25149), (8383, 8703)]