137673899

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{431}}^1$

素因数の和:922

約数の個数: 16

約数和(自身を含む): 153031680

約数和(自身を除く): 15357781

約数列:

[1, 11, 71, 409, 431, 781, 4499, 4741, 29039, 30601, 176279, 319429, 336611, 1939069, 12515809, 137673899]

約数ペア:

[(1, 137673899), (11, 12515809), (71, 1939069), (409, 336611), (431, 319429), (781, 176279), (4499, 30601), (4741, 29039)]