1728372241

素因数分解:

${\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{409}}^1\times {\mathrm{1123}}^1$

素因数の和:1656

約数の個数: 16

約数和(自身を含む): 1791745920

約数和(自身を除く): 63373679

約数列:

[1, 53, 71, 409, 1123, 3763, 21677, 29039, 59519, 79733, 459307, 1539067, 4225849, 24343271, 32610797, 1728372241]

約数ペア:

[(1, 1728372241), (53, 32610797), (71, 24343271), (409, 4225849), (1123, 1539067), (3763, 459307), (21677, 79733), (29039, 59519)]