1267432907

素因数分解:

${\mathrm{13}}^2\times {\mathrm{29}}^1\times {\mathrm{258607}}^1$

素因数の和:258662

約数の個数: 12

約数和(自身を含む): 1419757920

約数和(自身を除く): 152325013

約数列:

[1, 13, 29, 169, 377, 4901, 258607, 3361891, 7499603, 43704583, 97494839, 1267432907]

約数ペア:

[(1, 1267432907), (13, 97494839), (29, 43704583), (169, 7499603), (377, 3361891), (4901, 258607)]