71323689

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{103}}^1\times {\mathrm{3251}}^1$

素因数の和:3428

約数の個数: 16

約数和(自身を含む): 97403904

約数和(自身を除く): 26080215

約数列:

[1, 3, 71, 103, 213, 309, 3251, 7313, 9753, 21939, 230821, 334853, 692463, 1004559, 23774563, 71323689]

約数ペア:

[(1, 71323689), (3, 23774563), (71, 1004559), (103, 692463), (213, 334853), (309, 230821), (3251, 21939), (7313, 9753)]