9888858

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{26161}}^1$

素因数の和:26179

約数の個数: 32

約数和(自身を含む): 25115520

約数和(自身を除く): 15226662

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 26161, 52322, 78483, 156966, 183127, 235449, 366254, 470898, 549381, 706347, 1098762, 1412694, 1648143, 3296286, 4944429, 9888858]

約数ペア:

[(1, 9888858), (2, 4944429), (3, 3296286), (6, 1648143), (7, 1412694), (9, 1098762), (14, 706347), (18, 549381), (21, 470898), (27, 366254), (42, 235449), (54, 183127), (63, 156966), (126, 78483), (189, 52322), (378, 26161)]