41330471

素因数分解:

$7^3\times {\mathrm{13}}^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1$

素因数の和:101

約数の個数: 48

約数和(自身を含む): 56217600

約数和(自身を除く): 14887129

約数列:

[1, 7, 13, 23, 31, 49, 91, 161, 169, 217, 299, 343, 403, 637, 713, 1127, 1183, 1519, 2093, 2821, 3887, 4459, 4991, 5239, 7889, 8281, 9269, 10633, 14651, 19747, 27209, 34937, 36673, 57967, 64883, 102557, 120497, 138229, 190463, 244559, 256711, 454181, 843479, 1333241, 1796977, 3179267, 5904353, 41330471]

約数ペア:

[(1, 41330471), (7, 5904353), (13, 3179267), (23, 1796977), (31, 1333241), (49, 843479), (91, 454181), (161, 256711), (169, 244559), (217, 190463), (299, 138229), (343, 120497), (403, 102557), (637, 64883), (713, 57967), (1127, 36673), (1183, 34937), (1519, 27209), (2093, 19747), (2821, 14651), (3887, 10633), (4459, 9269), (4991, 8281), (5239, 7889)]