13146441

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{56911}}^1$

素因数の和:56932

約数の個数: 16

約数和(自身を含む): 21854208

約数和(自身を除く): 8707767

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 56911, 170733, 398377, 626021, 1195131, 1878063, 4382147, 13146441]

約数ペア:

[(1, 13146441), (3, 4382147), (7, 1878063), (11, 1195131), (21, 626021), (33, 398377), (77, 170733), (231, 56911)]