27941814

素因数分解:

$2^1\times 3^3\times {\mathrm{67}}^1\times {\mathrm{7723}}^1$

素因数の和:7801

約数の個数: 32

約数和(自身を含む): 63027840

約数和(自身を除く): 35086026

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 67, 134, 201, 402, 603, 1206, 1809, 3618, 7723, 15446, 23169, 46338, 69507, 139014, 208521, 417042, 517441, 1034882, 1552323, 3104646, 4656969, 9313938, 13970907, 27941814]

約数ペア:

[(1, 27941814), (2, 13970907), (3, 9313938), (6, 4656969), (9, 3104646), (18, 1552323), (27, 1034882), (54, 517441), (67, 417042), (134, 208521), (201, 139014), (402, 69507), (603, 46338), (1206, 23169), (1809, 15446), (3618, 7723)]