29782818

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{127277}}^1$

素因数の和:127298

約数の個数: 24

約数和(自身を含む): 69493788

約数和(自身を除く): 39710970

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 127277, 254554, 381831, 763662, 1145493, 1654601, 2290986, 3309202, 4963803, 9927606, 14891409, 29782818]

約数ペア:

[(1, 29782818), (2, 14891409), (3, 9927606), (6, 4963803), (9, 3309202), (13, 2290986), (18, 1654601), (26, 1145493), (39, 763662), (78, 381831), (117, 254554), (234, 127277)]