13149137617

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{241}}^1\times {\mathrm{4243}}^1$

素因数の和:4669

約数の個数: 32

約数和(自身を含む): 16564230144

約数和(自身を除く): 3415092527

約数列:

[1, 7, 11, 77, 167, 241, 1169, 1687, 1837, 2651, 4243, 12859, 18557, 29701, 40247, 46673, 281729, 326711, 442717, 708581, 1022563, 3099019, 4960067, 7157941, 7794391, 11248193, 54560737, 78737351, 170768021, 1195376147, 1878448231, 13149137617]

約数ペア:

[(1, 13149137617), (7, 1878448231), (11, 1195376147), (77, 170768021), (167, 78737351), (241, 54560737), (1169, 11248193), (1687, 7794391), (1837, 7157941), (2651, 4960067), (4243, 3099019), (12859, 1022563), (18557, 708581), (29701, 442717), (40247, 326711), (46673, 281729)]