164037903

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{7477}}^1$

素因数の和:7654

約数の個数: 16

約数和(自身を含む): 223981056

約数和(自身を除く): 59943153

約数列:

[1, 3, 71, 103, 213, 309, 7313, 7477, 21939, 22431, 530867, 770131, 1592601, 2310393, 54679301, 164037903]

約数ペア:

[(1, 164037903), (3, 54679301), (71, 2310393), (103, 1592601), (213, 770131), (309, 530867), (7313, 22431), (7477, 21939)]