63021465

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{6337}}^1$

素因数の和:6378

約数の個数: 48

約数和(自身を含む): 124579728

約数和(自身を除く): 61558263

約数列:

[1, 3, 5, 9, 13, 15, 17, 39, 45, 51, 65, 85, 117, 153, 195, 221, 255, 585, 663, 765, 1105, 1989, 3315, 6337, 9945, 19011, 31685, 57033, 82381, 95055, 107729, 247143, 285165, 323187, 411905, 538645, 741429, 969561, 1235715, 1400477, 1615935, 3707145, 4201431, 4847805, 7002385, 12604293, 21007155, 63021465]

約数ペア:

[(1, 63021465), (3, 21007155), (5, 12604293), (9, 7002385), (13, 4847805), (15, 4201431), (17, 3707145), (39, 1615935), (45, 1400477), (51, 1235715), (65, 969561), (85, 741429), (117, 538645), (153, 411905), (195, 323187), (221, 285165), (255, 247143), (585, 107729), (663, 95055), (765, 82381), (1105, 57033), (1989, 31685), (3315, 19011), (6337, 9945)]