832257

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{157}}^1$

素因数の和:213

約数の個数: 24

約数和(自身を含む): 1314560

約数和(自身を除く): 482303

約数列:

[1, 3, 9, 19, 31, 57, 93, 157, 171, 279, 471, 589, 1413, 1767, 2983, 4867, 5301, 8949, 14601, 26847, 43803, 92473, 277419, 832257]

約数ペア:

[(1, 832257), (3, 277419), (9, 92473), (19, 43803), (31, 26847), (57, 14601), (93, 8949), (157, 5301), (171, 4867), (279, 2983), (471, 1767), (589, 1413)]