4730505

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{1427}}^1$

素因数の和:1465

約数の個数: 32

約数和(自身を含む): 8636544

約数和(自身を除く): 3906039

約数列:

[1, 3, 5, 13, 15, 17, 39, 51, 65, 85, 195, 221, 255, 663, 1105, 1427, 3315, 4281, 7135, 18551, 21405, 24259, 55653, 72777, 92755, 121295, 278265, 315367, 363885, 946101, 1576835, 4730505]

約数ペア:

[(1, 4730505), (3, 1576835), (5, 946101), (13, 363885), (15, 315367), (17, 278265), (39, 121295), (51, 92755), (65, 72777), (85, 55653), (195, 24259), (221, 21405), (255, 18551), (663, 7135), (1105, 4281), (1427, 3315)]