122790054

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{889783}}^1$

素因数の和:889811

約数の個数: 16

約数和(自身を含む): 256257792

約数和(自身を除く): 133467738

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 889783, 1779566, 2669349, 5338698, 20465009, 40930018, 61395027, 122790054]

約数ペア:

[(1, 122790054), (2, 61395027), (3, 40930018), (6, 20465009), (23, 5338698), (46, 2669349), (69, 1779566), (138, 889783)]