53976069

素因数分解:

$3^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{18229}}^1$

素因数の和:18289

約数の個数: 24

約数和(自身を含む): 91004160

約数和(自身を除く): 37028091

約数列:

[1, 3, 7, 9, 21, 47, 63, 141, 329, 423, 987, 2961, 18229, 54687, 127603, 164061, 382809, 856763, 1148427, 2570289, 5997341, 7710867, 17992023, 53976069]

約数ペア:

[(1, 53976069), (3, 17992023), (7, 7710867), (9, 5997341), (21, 2570289), (47, 1148427), (63, 856763), (141, 382809), (329, 164061), (423, 127603), (987, 54687), (2961, 18229)]