11845413

素因数分解:

$3^3\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{197}}^1$

素因数の和:354

約数の個数: 32

約数和(自身を含む): 18817920

約数和(自身を除く): 6972507

約数列:

[1, 3, 9, 17, 27, 51, 131, 153, 197, 393, 459, 591, 1179, 1773, 2227, 3349, 3537, 5319, 6681, 10047, 20043, 25807, 30141, 60129, 77421, 90423, 232263, 438719, 696789, 1316157, 3948471, 11845413]

約数ペア:

[(1, 11845413), (3, 3948471), (9, 1316157), (17, 696789), (27, 438719), (51, 232263), (131, 90423), (153, 77421), (197, 60129), (393, 30141), (459, 25807), (591, 20043), (1179, 10047), (1773, 6681), (2227, 5319), (3349, 3537)]