27804582

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3833}}^1$

素因数の和:3885

約数の個数: 48

約数和(自身を含む): 66987648

約数和(自身を除く): 39183066

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 3833, 7254, 7666, 11499, 22998, 34497, 49829, 68994, 99658, 118823, 149487, 237646, 298974, 356469, 448461, 712938, 896922, 1069407, 1544699, 2138814, 3089398, 4634097, 9268194, 13902291, 27804582]

約数ペア:

[(1, 27804582), (2, 13902291), (3, 9268194), (6, 4634097), (9, 3089398), (13, 2138814), (18, 1544699), (26, 1069407), (31, 896922), (39, 712938), (62, 448461), (78, 356469), (93, 298974), (117, 237646), (186, 149487), (234, 118823), (279, 99658), (403, 68994), (558, 49829), (806, 34497), (1209, 22998), (2418, 11499), (3627, 7666), (3833, 7254)]