8493303

素因数分解:

$3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{587}}^1$

素因数の和:663

約数の個数: 32

約数和(自身を含む): 14224896

約数和(自身を除く): 5731593

約数列:

[1, 3, 7, 13, 21, 39, 53, 91, 159, 273, 371, 587, 689, 1113, 1761, 2067, 4109, 4823, 7631, 12327, 14469, 22893, 31111, 53417, 93333, 160251, 217777, 404443, 653331, 1213329, 2831101, 8493303]

約数ペア:

[(1, 8493303), (3, 2831101), (7, 1213329), (13, 653331), (21, 404443), (39, 217777), (53, 160251), (91, 93333), (159, 53417), (273, 31111), (371, 22893), (587, 14469), (689, 12327), (1113, 7631), (1761, 4823), (2067, 4109)]