1045278

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{1489}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 2503200

約数和(自身を除く): 1457922

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 351, 702, 1489, 2978, 4467, 8934, 13401, 19357, 26802, 38714, 40203, 58071, 80406, 116142, 174213, 348426, 522639, 1045278]

約数ペア:

[(1, 1045278), (2, 522639), (3, 348426), (6, 174213), (9, 116142), (13, 80406), (18, 58071), (26, 40203), (27, 38714), (39, 26802), (54, 19357), (78, 13401), (117, 8934), (234, 4467), (351, 2978), (702, 1489)]