1317964035

素因数分解:

$3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{1311407}}^1$

素因数の和:1311482

約数の個数: 16

約数和(自身を含む): 2140217856

約数和(自身を除く): 822253821

約数列:

[1, 3, 5, 15, 67, 201, 335, 1005, 1311407, 3934221, 6557035, 19671105, 87864269, 263592807, 439321345, 1317964035]

約数ペア:

[(1, 1317964035), (3, 439321345), (5, 263592807), (15, 87864269), (67, 19671105), (201, 6557035), (335, 3934221), (1005, 1311407)]