1053921

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{293}}^1$

素因数の和:416

約数の個数: 16

約数和(自身を含む): 1552320

約数和(自身を除く): 498399

約数列:

[1, 3, 11, 33, 109, 293, 327, 879, 1199, 3223, 3597, 9669, 31937, 95811, 351307, 1053921]

約数ペア:

[(1, 1053921), (3, 351307), (11, 95811), (33, 31937), (109, 9669), (293, 3597), (327, 3223), (879, 1199)]