1492155

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1579}}^1$

素因数の和:1600

約数の個数: 32

約数和(自身を含む): 3033600

約数和(自身を除く): 1541445

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1579, 4737, 7895, 11053, 14211, 23685, 33159, 42633, 55265, 71055, 99477, 165795, 213165, 298431, 497385, 1492155]

約数ペア:

[(1, 1492155), (3, 497385), (5, 298431), (7, 213165), (9, 165795), (15, 99477), (21, 71055), (27, 55265), (35, 42633), (45, 33159), (63, 23685), (105, 14211), (135, 11053), (189, 7895), (315, 4737), (945, 1579)]