86249037

素因数分解:

$3^1\times 7^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{367}}^1$

素因数の和:446

約数の個数: 48

約数和(自身を含む): 143572992

約数和(自身を除く): 57323955

約数列:

[1, 3, 7, 19, 21, 31, 57, 93, 133, 217, 361, 367, 399, 589, 651, 1083, 1101, 1767, 2527, 2569, 4123, 6973, 7581, 7707, 11191, 11377, 12369, 20919, 33573, 34131, 48811, 78337, 79639, 132487, 146433, 216163, 235011, 238917, 397461, 648489, 927409, 1513141, 2782227, 4107097, 4539423, 12321291, 28749679, 86249037]

約数ペア:

[(1, 86249037), (3, 28749679), (7, 12321291), (19, 4539423), (21, 4107097), (31, 2782227), (57, 1513141), (93, 927409), (133, 648489), (217, 397461), (361, 238917), (367, 235011), (399, 216163), (589, 146433), (651, 132487), (1083, 79639), (1101, 78337), (1767, 48811), (2527, 34131), (2569, 33573), (4123, 20919), (6973, 12369), (7581, 11377), (7707, 11191)]