79874641

素因数分解:

$7^1\times {\mathrm{11}}^3\times {\mathrm{8573}}^1$

素因数の和:8613

約数の個数: 16

約数和(自身を含む): 100418688

約数和(自身を除く): 20544047

約数列:

[1, 7, 11, 77, 121, 847, 1331, 8573, 9317, 60011, 94303, 660121, 1037333, 7261331, 11410663, 79874641]

約数ペア:

[(1, 79874641), (7, 11410663), (11, 7261331), (77, 1037333), (121, 660121), (847, 94303), (1331, 60011), (8573, 9317)]