9290487

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{389}}^1\times {\mathrm{419}}^1$

素因数の和:830

約数の個数: 16

約数和(自身を含む): 13104000

約数和(自身を除く): 3813513

約数列:

[1, 3, 19, 57, 389, 419, 1167, 1257, 7391, 7961, 22173, 23883, 162991, 488973, 3096829, 9290487]

約数ペア:

[(1, 9290487), (3, 3096829), (19, 488973), (57, 162991), (389, 23883), (419, 22173), (1167, 7961), (1257, 7391)]