3830778

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{30403}}^1$

素因数の和:30418

約数の個数: 24

約数和(自身を含む): 9486048

約数和(自身を除く): 5655270

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 30403, 60806, 91209, 182418, 212821, 273627, 425642, 547254, 638463, 1276926, 1915389, 3830778]

約数ペア:

[(1, 3830778), (2, 1915389), (3, 1276926), (6, 638463), (7, 547254), (9, 425642), (14, 273627), (18, 212821), (21, 182418), (42, 91209), (63, 60806), (126, 30403)]