330899706

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{22501}}^1$

素因数の和:22571

約数の個数: 48

約数和(自身を含む): 772268640

約数和(自身を除く): 441368934

約数列:

[1, 2, 3, 6, 9, 18, 19, 38, 43, 57, 86, 114, 129, 171, 258, 342, 387, 774, 817, 1634, 2451, 4902, 7353, 14706, 22501, 45002, 67503, 135006, 202509, 405018, 427519, 855038, 967543, 1282557, 1935086, 2565114, 2902629, 3847671, 5805258, 7695342, 8707887, 17415774, 18383317, 36766634, 55149951, 110299902, 165449853, 330899706]

約数ペア:

[(1, 330899706), (2, 165449853), (3, 110299902), (6, 55149951), (9, 36766634), (18, 18383317), (19, 17415774), (38, 8707887), (43, 7695342), (57, 5805258), (86, 3847671), (114, 2902629), (129, 2565114), (171, 1935086), (258, 1282557), (342, 967543), (387, 855038), (774, 427519), (817, 405018), (1634, 202509), (2451, 135006), (4902, 67503), (7353, 45002), (14706, 22501)]