84969577

素因数分解:

$7^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{8297}}^1$

素因数の和:8341

約数の個数: 24

約数和(自身を含む): 113516640

約数和(自身を除く): 28547063

約数列:

[1, 7, 11, 19, 49, 77, 133, 209, 539, 931, 1463, 8297, 10241, 58079, 91267, 157643, 406553, 638869, 1103501, 1734073, 4472083, 7724507, 12138511, 84969577]

約数ペア:

[(1, 84969577), (7, 12138511), (11, 7724507), (19, 4472083), (49, 1734073), (77, 1103501), (133, 638869), (209, 406553), (539, 157643), (931, 91267), (1463, 58079), (8297, 10241)]