4155354

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{10993}}^1$

素因数の和:11011

約数の個数: 32

約数和(自身を含む): 10554240

約数和(自身を除く): 6398886

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 10993, 21986, 32979, 65958, 76951, 98937, 153902, 197874, 230853, 296811, 461706, 593622, 692559, 1385118, 2077677, 4155354]

約数ペア:

[(1, 4155354), (2, 2077677), (3, 1385118), (6, 692559), (7, 593622), (9, 461706), (14, 296811), (18, 230853), (21, 197874), (27, 153902), (42, 98937), (54, 76951), (63, 65958), (126, 32979), (189, 21986), (378, 10993)]