424107649

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{1367}}^1$

素因数の和:1485

約数の個数: 32

約数和(自身を含む): 529514496

約数和(自身を除く): 105406847

約数列:

[1, 7, 23, 41, 47, 161, 287, 329, 943, 1081, 1367, 1927, 6601, 7567, 9569, 13489, 31441, 44321, 56047, 64249, 220087, 310247, 392329, 449743, 1289081, 1477727, 2634209, 9023567, 10344089, 18439463, 60586807, 424107649]

約数ペア:

[(1, 424107649), (7, 60586807), (23, 18439463), (41, 10344089), (47, 9023567), (161, 2634209), (287, 1477727), (329, 1289081), (943, 449743), (1081, 392329), (1367, 310247), (1927, 220087), (6601, 64249), (7567, 56047), (9569, 44321), (13489, 31441)]