20133957573

素因数分解:

$3^2\times {\mathrm{127}}^1\times {\mathrm{17615011}}^1$

素因数の和:17615144

約数の個数: 12

約数和(自身を含む): 29311379968

約数和(自身を除く): 9177422395

約数列:

[1, 3, 9, 127, 381, 1143, 17615011, 52845033, 158535099, 2237106397, 6711319191, 20133957573]

約数ペア:

[(1, 20133957573), (3, 6711319191), (9, 2237106397), (127, 158535099), (381, 52845033), (1143, 17615011)]