7138304173

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{44293}}^1$

素因数の和:44354

約数の個数: 48

約数和(自身を含む): 10179824256

約数和(自身を除く): 3041520083

約数列:

[1, 7, 11, 13, 23, 49, 77, 91, 143, 161, 253, 299, 539, 637, 1001, 1127, 1771, 2093, 3289, 7007, 12397, 14651, 23023, 44293, 161161, 310051, 487223, 575809, 1018739, 2170357, 3410561, 4030663, 6333899, 7131173, 11206129, 13243607, 23873927, 28214641, 44337293, 49918211, 78442903, 92705249, 145679677, 310361051, 549100321, 648936743, 1019757739, 7138304173]

約数ペア:

[(1, 7138304173), (7, 1019757739), (11, 648936743), (13, 549100321), (23, 310361051), (49, 145679677), (77, 92705249), (91, 78442903), (143, 49918211), (161, 44337293), (253, 28214641), (299, 23873927), (539, 13243607), (637, 11206129), (1001, 7131173), (1127, 6333899), (1771, 4030663), (2093, 3410561), (3289, 2170357), (7007, 1018739), (12397, 575809), (14651, 487223), (23023, 310051), (44293, 161161)]