554232430269

素因数分解:

$3^3\times 7^1\times {\mathrm{139}}^1\times {\mathrm{21096739}}^1$

素因数の和:21096894

約数の個数: 32

約数和(自身を含む): 945133952000

約数和(自身を除く): 390901521731

約数列:

[1, 3, 7, 9, 21, 27, 63, 139, 189, 417, 973, 1251, 2919, 3753, 8757, 26271, 21096739, 63290217, 147677173, 189870651, 443031519, 569611953, 1329094557, 2932446721, 3987283671, 8797340163, 20527127047, 26392020489, 61581381141, 79176061467, 184744143423, 554232430269]

約数ペア:

[(1, 554232430269), (3, 184744143423), (7, 79176061467), (9, 61581381141), (21, 26392020489), (27, 20527127047), (63, 8797340163), (139, 3987283671), (189, 2932446721), (417, 1329094557), (973, 569611953), (1251, 443031519), (2919, 189870651), (3753, 147677173), (8757, 63290217), (26271, 21096739)]