67871097

素因数分解:

$3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{56701}}^1$

素因数の和:56733

約数の個数: 24

約数和(自身を含む): 117940160

約数和(自身を除く): 50069063

約数列:

[1, 3, 7, 9, 19, 21, 57, 63, 133, 171, 399, 1197, 56701, 170103, 396907, 510309, 1077319, 1190721, 3231957, 3572163, 7541233, 9695871, 22623699, 67871097]

約数ペア:

[(1, 67871097), (3, 22623699), (7, 9695871), (9, 7541233), (19, 3572163), (21, 3231957), (57, 1190721), (63, 1077319), (133, 510309), (171, 396907), (399, 170103), (1197, 56701)]