2092923

素因数分解:

$3^2\times 7^1\times {\mathrm{139}}^1\times {\mathrm{239}}^1$

素因数の和:391

約数の個数: 24

約数和(自身を含む): 3494400

約数和(自身を除く): 1401477

約数列:

[1, 3, 7, 9, 21, 63, 139, 239, 417, 717, 973, 1251, 1673, 2151, 2919, 5019, 8757, 15057, 33221, 99663, 232547, 298989, 697641, 2092923]

約数ペア:

[(1, 2092923), (3, 697641), (7, 298989), (9, 232547), (21, 99663), (63, 33221), (139, 15057), (239, 8757), (417, 5019), (717, 2919), (973, 2151), (1251, 1673)]