9666405

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{193}}^1$

素因数の和:267

約数の個数: 64

約数和(自身を含む): 20113920

約数和(自身を除く): 10447515

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 53, 63, 105, 135, 159, 189, 193, 265, 315, 371, 477, 579, 795, 945, 965, 1113, 1351, 1431, 1737, 1855, 2385, 2895, 3339, 4053, 5211, 5565, 6755, 7155, 8685, 10017, 10229, 12159, 16695, 20265, 26055, 30687, 36477, 50085, 51145, 60795, 71603, 92061, 153435, 182385, 214809, 276183, 358015, 460305, 644427, 1074045, 1380915, 1933281, 3222135, 9666405]

約数ペア:

[(1, 9666405), (3, 3222135), (5, 1933281), (7, 1380915), (9, 1074045), (15, 644427), (21, 460305), (27, 358015), (35, 276183), (45, 214809), (53, 182385), (63, 153435), (105, 92061), (135, 71603), (159, 60795), (189, 51145), (193, 50085), (265, 36477), (315, 30687), (371, 26055), (477, 20265), (579, 16695), (795, 12159), (945, 10229), (965, 10017), (1113, 8685), (1351, 7155), (1431, 6755), (1737, 5565), (1855, 5211), (2385, 4053), (2895, 3339)]