9917172

素因数分解:

$2^2\times 3^2\times {\mathrm{83}}^1\times {\mathrm{3319}}^1$

素因数の和:3412

約数の個数: 36

約数和(自身を含む): 25378080

約数和(自身を除く): 15460908

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 83, 166, 249, 332, 498, 747, 996, 1494, 2988, 3319, 6638, 9957, 13276, 19914, 29871, 39828, 59742, 119484, 275477, 550954, 826431, 1101908, 1652862, 2479293, 3305724, 4958586, 9917172]

約数ペア:

[(1, 9917172), (2, 4958586), (3, 3305724), (4, 2479293), (6, 1652862), (9, 1101908), (12, 826431), (18, 550954), (36, 275477), (83, 119484), (166, 59742), (249, 39828), (332, 29871), (498, 19914), (747, 13276), (996, 9957), (1494, 6638), (2988, 3319)]