38109459

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{709}}^1$

素因数の和:795

約数の個数: 32

約数和(自身を含む): 57254400

約数和(自身を除く): 19144941

約数列:

[1, 3, 19, 23, 41, 57, 69, 123, 437, 709, 779, 943, 1311, 2127, 2337, 2829, 13471, 16307, 17917, 29069, 40413, 48921, 53751, 87207, 309833, 552311, 668587, 929499, 1656933, 2005761, 12703153, 38109459]

約数ペア:

[(1, 38109459), (3, 12703153), (19, 2005761), (23, 1656933), (41, 929499), (57, 668587), (69, 552311), (123, 309833), (437, 87207), (709, 53751), (779, 48921), (943, 40413), (1311, 29069), (2127, 17917), (2337, 16307), (2829, 13471)]