27198774

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{13613}}^1$

素因数の和:13661

約数の個数: 32

約数和(自身を含む): 62079840

約数和(自身を除く): 34881066

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 333, 666, 999, 1998, 13613, 27226, 40839, 81678, 122517, 245034, 367551, 503681, 735102, 1007362, 1511043, 3022086, 4533129, 9066258, 13599387, 27198774]

約数ペア:

[(1, 27198774), (2, 13599387), (3, 9066258), (6, 4533129), (9, 3022086), (18, 1511043), (27, 1007362), (37, 735102), (54, 503681), (74, 367551), (111, 245034), (222, 122517), (333, 81678), (666, 40839), (999, 27226), (1998, 13613)]