71041443

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{701}}^1$

素因数の和:835

約数の個数: 32

約数和(自身を含む): 107557632

約数和(自身を除く): 36516189

約数列:

[1, 3, 11, 33, 37, 83, 111, 249, 407, 701, 913, 1221, 2103, 2739, 3071, 7711, 9213, 23133, 25937, 33781, 58183, 77811, 101343, 174549, 285307, 640013, 855921, 1920039, 2152771, 6458313, 23680481, 71041443]

約数ペア:

[(1, 71041443), (3, 23680481), (11, 6458313), (33, 2152771), (37, 1920039), (83, 855921), (111, 640013), (249, 285307), (407, 174549), (701, 101343), (913, 77811), (1221, 58183), (2103, 33781), (2739, 25937), (3071, 23133), (7711, 9213)]