11274471

素因数分解:

$3^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 48

約数和(自身を含む): 18834816

約数和(自身を除く): 7560345

約数列:

[1, 3, 9, 13, 27, 39, 43, 81, 83, 117, 129, 243, 249, 351, 387, 559, 747, 1053, 1079, 1161, 1677, 2241, 3159, 3237, 3483, 3569, 5031, 6723, 9711, 10449, 10707, 15093, 20169, 29133, 32121, 45279, 46397, 87399, 96363, 135837, 139191, 262197, 289089, 417573, 867267, 1252719, 3758157, 11274471]

約数ペア:

[(1, 11274471), (3, 3758157), (9, 1252719), (13, 867267), (27, 417573), (39, 289089), (43, 262197), (81, 139191), (83, 135837), (117, 96363), (129, 87399), (243, 46397), (249, 45279), (351, 32121), (387, 29133), (559, 20169), (747, 15093), (1053, 10707), (1079, 10449), (1161, 9711), (1677, 6723), (2241, 5031), (3159, 3569), (3237, 3483)]