27459198

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{2729}}^1$

素因数の和:2793

約数の個数: 48

約数和(自身を含む): 65585520

約数和(自身を除く): 38126322

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 43, 78, 86, 117, 129, 234, 258, 387, 559, 774, 1118, 1677, 2729, 3354, 5031, 5458, 8187, 10062, 16374, 24561, 35477, 49122, 70954, 106431, 117347, 212862, 234694, 319293, 352041, 638586, 704082, 1056123, 1525511, 2112246, 3051022, 4576533, 9153066, 13729599, 27459198]

約数ペア:

[(1, 27459198), (2, 13729599), (3, 9153066), (6, 4576533), (9, 3051022), (13, 2112246), (18, 1525511), (26, 1056123), (39, 704082), (43, 638586), (78, 352041), (86, 319293), (117, 234694), (129, 212862), (234, 117347), (258, 106431), (387, 70954), (559, 49122), (774, 35477), (1118, 24561), (1677, 16374), (2729, 10062), (3354, 8187), (5031, 5458)]