131444973

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{593}}^1\times {\mathrm{2239}}^1$

素因数の和:2849

約数の個数: 24

約数和(自身を含む): 207567360

約数和(自身を除く): 76122387

約数列:

[1, 3, 9, 11, 33, 99, 593, 1779, 2239, 5337, 6523, 6717, 19569, 20151, 24629, 58707, 73887, 221661, 1327727, 3983181, 11949543, 14604997, 43814991, 131444973]

約数ペア:

[(1, 131444973), (3, 43814991), (9, 14604997), (11, 11949543), (33, 3983181), (99, 1327727), (593, 221661), (1779, 73887), (2239, 58707), (5337, 24629), (6523, 20151), (6717, 19569)]