1874804967

素因数分解:

$3^3\times 7^1\times {\mathrm{2927}}^1\times {\mathrm{3389}}^1$

素因数の和:6332

約数の個数: 32

約数和(自身を含む): 3176294400

約数和(自身を除く): 1301489433

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 2927, 3389, 8781, 10167, 20489, 23723, 26343, 30501, 61467, 71169, 79029, 91503, 184401, 213507, 553203, 640521, 9919603, 29758809, 69437221, 89276427, 208311663, 267829281, 624934989, 1874804967]

約数ペア:

[(1, 1874804967), (3, 624934989), (7, 267829281), (9, 208311663), (21, 89276427), (27, 69437221), (63, 29758809), (189, 9919603), (2927, 640521), (3389, 553203), (8781, 213507), (10167, 184401), (20489, 91503), (23723, 79029), (26343, 71169), (30501, 61467)]