1219835903

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{294149}}^1$

素因数の和:294202

約数の個数: 16

約数和(自身を含む): 1482516000

約数和(自身を除く): 262680097

約数列:

[1, 11, 13, 29, 143, 319, 377, 4147, 294149, 3235639, 3823937, 8530321, 42063307, 93833531, 110894173, 1219835903]

約数ペア:

[(1, 1219835903), (11, 110894173), (13, 93833531), (29, 42063307), (143, 8530321), (319, 3823937), (377, 3235639), (4147, 294149)]