10531755

素因数分解:

$3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{353}}^1$

素因数の和:397

約数の個数: 64

約数和(自身を含む): 21409920

約数和(自身を除く): 10878165

約数列:

[1, 3, 5, 9, 13, 15, 17, 27, 39, 45, 51, 65, 85, 117, 135, 153, 195, 221, 255, 351, 353, 459, 585, 663, 765, 1059, 1105, 1755, 1765, 1989, 2295, 3177, 3315, 4589, 5295, 5967, 6001, 9531, 9945, 13767, 15885, 18003, 22945, 29835, 30005, 41301, 47655, 54009, 68835, 78013, 90015, 123903, 162027, 206505, 234039, 270045, 390065, 619515, 702117, 810135, 1170195, 2106351, 3510585, 10531755]

約数ペア:

[(1, 10531755), (3, 3510585), (5, 2106351), (9, 1170195), (13, 810135), (15, 702117), (17, 619515), (27, 390065), (39, 270045), (45, 234039), (51, 206505), (65, 162027), (85, 123903), (117, 90015), (135, 78013), (153, 68835), (195, 54009), (221, 47655), (255, 41301), (351, 30005), (353, 29835), (459, 22945), (585, 18003), (663, 15885), (765, 13767), (1059, 9945), (1105, 9531), (1755, 6001), (1765, 5967), (1989, 5295), (2295, 4589), (3177, 3315)]