90388743

素因数分解:

$3^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{9811}}^1$

素因数の和:9934

約数の個数: 16

約数和(自身を含む): 125279616

約数和(自身を除く): 34890873

約数列:

[1, 3, 37, 83, 111, 249, 3071, 9213, 9811, 29433, 363007, 814313, 1089021, 2442939, 30129581, 90388743]

約数ペア:

[(1, 90388743), (3, 30129581), (37, 2442939), (83, 1089021), (111, 814313), (249, 363007), (3071, 29433), (9213, 9811)]