1071315

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{179}}^1$

素因数の和:216

約数の個数: 48

約数和(自身を含む): 2246400

約数和(自身を除く): 1175085

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 57, 63, 95, 105, 133, 171, 179, 285, 315, 399, 537, 665, 855, 895, 1197, 1253, 1611, 1995, 2685, 3401, 3759, 5985, 6265, 8055, 10203, 11277, 17005, 18795, 23807, 30609, 51015, 56385, 71421, 119035, 153045, 214263, 357105, 1071315]

約数ペア:

[(1, 1071315), (3, 357105), (5, 214263), (7, 153045), (9, 119035), (15, 71421), (19, 56385), (21, 51015), (35, 30609), (45, 23807), (57, 18795), (63, 17005), (95, 11277), (105, 10203), (133, 8055), (171, 6265), (179, 5985), (285, 3759), (315, 3401), (399, 2685), (537, 1995), (665, 1611), (855, 1253), (895, 1197)]