1204722

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:183

約数の個数: 48

約数和(自身を含む): 2875392

約数和(自身を除く): 1670670

約数列:

[1, 2, 3, 6, 9, 17, 18, 31, 34, 51, 62, 93, 102, 127, 153, 186, 254, 279, 306, 381, 527, 558, 762, 1054, 1143, 1581, 2159, 2286, 3162, 3937, 4318, 4743, 6477, 7874, 9486, 11811, 12954, 19431, 23622, 35433, 38862, 66929, 70866, 133858, 200787, 401574, 602361, 1204722]

約数ペア:

[(1, 1204722), (2, 602361), (3, 401574), (6, 200787), (9, 133858), (17, 70866), (18, 66929), (31, 38862), (34, 35433), (51, 23622), (62, 19431), (93, 12954), (102, 11811), (127, 9486), (153, 7874), (186, 6477), (254, 4743), (279, 4318), (306, 3937), (381, 3162), (527, 2286), (558, 2159), (762, 1581), (1054, 1143)]