27198633

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{6197}}^1$

素因数の和:6237

約数の個数: 32

約数和(自身を含む): 47600640

約数和(自身を除く): 20402007

約数列:

[1, 3, 7, 11, 19, 21, 33, 57, 77, 133, 209, 231, 399, 627, 1463, 4389, 6197, 18591, 43379, 68167, 117743, 130137, 204501, 353229, 477169, 824201, 1295173, 1431507, 2472603, 3885519, 9066211, 27198633]

約数ペア:

[(1, 27198633), (3, 9066211), (7, 3885519), (11, 2472603), (19, 1431507), (21, 1295173), (33, 824201), (57, 477169), (77, 353229), (133, 204501), (209, 130137), (231, 117743), (399, 68167), (627, 43379), (1463, 18591), (4389, 6197)]