12146505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{3989}}^1$

素因数の和:4033

約数の個数: 32

約数和(自身を含む): 22982400

約数和(自身を除く): 10835895

約数列:

[1, 3, 5, 7, 15, 21, 29, 35, 87, 105, 145, 203, 435, 609, 1015, 3045, 3989, 11967, 19945, 27923, 59835, 83769, 115681, 139615, 347043, 418845, 578405, 809767, 1735215, 2429301, 4048835, 12146505]

約数ペア:

[(1, 12146505), (3, 4048835), (5, 2429301), (7, 1735215), (15, 809767), (21, 578405), (29, 418845), (35, 347043), (87, 139615), (105, 115681), (145, 83769), (203, 59835), (435, 27923), (609, 19945), (1015, 11967), (3045, 3989)]