208522119

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{314513}}^1$

素因数の和:314546

約数の個数: 16

約数和(自身を含む): 317030112

約数和(自身を除く): 108507993

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 314513, 943539, 4088669, 5346721, 12266007, 16040163, 69507373, 208522119]

約数ペア:

[(1, 208522119), (3, 69507373), (13, 16040163), (17, 12266007), (39, 5346721), (51, 4088669), (221, 943539), (663, 314513)]