27700361

素因数分解:

${\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{73}}^1\times {\mathrm{101}}^1$

素因数の和:221

約数の個数: 24

約数和(自身を含む): 32441304

約数和(自身を除く): 4740943

約数列:

[1, 13, 17, 73, 101, 221, 289, 949, 1241, 1313, 1717, 3757, 7373, 16133, 21097, 22321, 29189, 95849, 125341, 274261, 379457, 1629433, 2130797, 27700361]

約数ペア:

[(1, 27700361), (13, 2130797), (17, 1629433), (73, 379457), (101, 274261), (221, 125341), (289, 95849), (949, 29189), (1241, 22321), (1313, 21097), (1717, 16133), (3757, 7373)]