1330245315

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{1407667}}^1$

素因数の和:1407688

約数の個数: 32

約数和(自身を含む): 2702722560

約数和(自身を除く): 1372477245

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 315, 945, 1407667, 4223001, 7038335, 9853669, 12669003, 21115005, 29561007, 38007009, 49268345, 63345015, 88683021, 147805035, 190035045, 266049063, 443415105, 1330245315]

約数ペア:

[(1, 1330245315), (3, 443415105), (5, 266049063), (7, 190035045), (9, 147805035), (15, 88683021), (21, 63345015), (27, 49268345), (35, 38007009), (45, 29561007), (63, 21115005), (105, 12669003), (135, 9853669), (189, 7038335), (315, 4223001), (945, 1407667)]