8012355

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{2417}}^1$

素因数の和:2455

約数の個数: 32

約数和(自身を含む): 14624064

約数和(自身を除く): 6611709

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 2417, 3315, 7251, 12085, 31421, 36255, 41089, 94263, 123267, 157105, 205445, 471315, 534157, 616335, 1602471, 2670785, 8012355]

約数ペア:

[(1, 8012355), (3, 2670785), (5, 1602471), (13, 616335), (15, 534157), (17, 471315), (39, 205445), (51, 157105), (65, 123267), (85, 94263), (195, 41089), (221, 36255), (255, 31421), (663, 12085), (1105, 7251), (2417, 3315)]