12086541

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{197}}^1\times {\mathrm{401}}^1$

素因数の和:621

約数の個数: 24

約数和(自身を含む): 18625464

約数和(自身を除く): 6538923

約数列:

[1, 3, 9, 17, 51, 153, 197, 401, 591, 1203, 1773, 3349, 3609, 6817, 10047, 20451, 30141, 61353, 78997, 236991, 710973, 1342949, 4028847, 12086541]

約数ペア:

[(1, 12086541), (3, 4028847), (9, 1342949), (17, 710973), (51, 236991), (153, 78997), (197, 61353), (401, 30141), (591, 20451), (1203, 10047), (1773, 6817), (3349, 3609)]