873130555

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{773}}^1\times {\mathrm{1867}}^1$

素因数の和:2667

約数の個数: 24

約数和(自身を含む): 1153773936

約数和(自身を除く): 280643381

約数列:

[1, 5, 11, 55, 121, 605, 773, 1867, 3865, 8503, 9335, 20537, 42515, 93533, 102685, 225907, 467665, 1129535, 1443191, 7215955, 15875101, 79375505, 174626111, 873130555]

約数ペア:

[(1, 873130555), (5, 174626111), (11, 79375505), (55, 15875101), (121, 7215955), (605, 1443191), (773, 1129535), (1867, 467665), (3865, 225907), (8503, 102685), (9335, 93533), (20537, 42515)]