12967009

素因数分解:

${\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{107}}^1\times {\mathrm{479}}^1$

素因数の和:620

約数の個数: 16

約数和(自身を含む): 14929920

約数和(自身を除く): 1962911

約数列:

[1, 11, 23, 107, 253, 479, 1177, 2461, 5269, 11017, 27071, 51253, 121187, 563783, 1178819, 12967009]

約数ペア:

[(1, 12967009), (11, 1178819), (23, 563783), (107, 121187), (253, 51253), (479, 27071), (1177, 11017), (2461, 5269)]