4688073

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2357}}^1$

素因数の和:2393

約数の個数: 24

約数和(自身を含む): 7724808

約数和(自身を除く): 3036735

約数列:

[1, 3, 9, 13, 17, 39, 51, 117, 153, 221, 663, 1989, 2357, 7071, 21213, 30641, 40069, 91923, 120207, 275769, 360621, 520897, 1562691, 4688073]

約数ペア:

[(1, 4688073), (3, 1562691), (9, 520897), (13, 360621), (17, 275769), (39, 120207), (51, 91923), (117, 40069), (153, 30641), (221, 21213), (663, 7071), (1989, 2357)]