23052315

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{13}}^1\times {\mathrm{977}}^1$

素因数の和:1020

約数の個数: 48

約数和(自身を含む): 43704864

約数和(自身を除く): 20652549

約数列:

[1, 3, 5, 11, 13, 15, 33, 39, 55, 65, 121, 143, 165, 195, 363, 429, 605, 715, 977, 1573, 1815, 2145, 2931, 4719, 4885, 7865, 10747, 12701, 14655, 23595, 32241, 38103, 53735, 63505, 118217, 139711, 161205, 190515, 354651, 419133, 591085, 698555, 1536821, 1773255, 2095665, 4610463, 7684105, 23052315]

約数ペア:

[(1, 23052315), (3, 7684105), (5, 4610463), (11, 2095665), (13, 1773255), (15, 1536821), (33, 698555), (39, 591085), (55, 419133), (65, 354651), (121, 190515), (143, 161205), (165, 139711), (195, 118217), (363, 63505), (429, 53735), (605, 38103), (715, 32241), (977, 23595), (1573, 14655), (1815, 12701), (2145, 10747), (2931, 7865), (4719, 4885)]