201439654031

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{60839521}}^1$

素因数の和:60839582

約数の個数: 16

約数和(自身を含む): 256986140928

約数和(自身を除く): 55546486897

約数列:

[1, 7, 11, 43, 77, 301, 473, 3311, 60839521, 425876647, 669234731, 2616099403, 4684643117, 18312695821, 28777093433, 201439654031]

約数ペア:

[(1, 201439654031), (7, 28777093433), (11, 18312695821), (43, 4684643117), (77, 2616099403), (301, 669234731), (473, 425876647), (3311, 60839521)]