13762503

素因数分解:

$3^2\times {\mathrm{17}}^1\times {\mathrm{293}}^1\times {\mathrm{307}}^1$

素因数の和:623

約数の個数: 24

約数和(自身を含む): 21189168

約数和(自身を除く): 7426665

約数列:

[1, 3, 9, 17, 51, 153, 293, 307, 879, 921, 2637, 2763, 4981, 5219, 14943, 15657, 44829, 46971, 89951, 269853, 809559, 1529167, 4587501, 13762503]

約数ペア:

[(1, 13762503), (3, 4587501), (9, 1529167), (17, 809559), (51, 269853), (153, 89951), (293, 46971), (307, 44829), (879, 15657), (921, 14943), (2637, 5219), (2763, 4981)]