1069263

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{19}}^1\times {\mathrm{37}}^1$

素因数の和:88

約数の個数: 36

約数和(自身を含む): 1808040

約数和(自身を除く): 738777

約数列:

[1, 3, 9, 13, 19, 37, 39, 57, 111, 117, 169, 171, 247, 333, 481, 507, 703, 741, 1443, 1521, 2109, 2223, 3211, 4329, 6253, 6327, 9139, 9633, 18759, 27417, 28899, 56277, 82251, 118807, 356421, 1069263]

約数ペア:

[(1, 1069263), (3, 356421), (9, 118807), (13, 82251), (19, 56277), (37, 28899), (39, 27417), (57, 18759), (111, 9633), (117, 9139), (169, 6327), (171, 6253), (247, 4329), (333, 3211), (481, 2223), (507, 2109), (703, 1521), (741, 1443)]