1120221513

素因数分解:

$3^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{28607}}^1$

素因数の和:28861

約数の個数: 24

約数和(自身を含む): 1710758400

約数和(自身を除く): 590536887

約数列:

[1, 3, 9, 19, 57, 171, 229, 687, 2061, 4351, 13053, 28607, 39159, 85821, 257463, 543533, 1630599, 4891797, 6551003, 19653009, 58959027, 124469057, 373407171, 1120221513]

約数ペア:

[(1, 1120221513), (3, 373407171), (9, 124469057), (19, 58959027), (57, 19653009), (171, 6551003), (229, 4891797), (687, 1630599), (2061, 543533), (4351, 257463), (13053, 85821), (28607, 39159)]