1138691505

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{1429}}^1\times {\mathrm{7589}}^1$

素因数の和:9033

約数の個数: 32

約数和(自身を含む): 2083910400

約数和(自身を除く): 945218895

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 1429, 4287, 7145, 7589, 10003, 21435, 22767, 30009, 37945, 50015, 53123, 113835, 150045, 159369, 265615, 796845, 10844681, 32534043, 54223405, 75912767, 162670215, 227738301, 379563835, 1138691505]

約数ペア:

[(1, 1138691505), (3, 379563835), (5, 227738301), (7, 162670215), (15, 75912767), (21, 54223405), (35, 32534043), (105, 10844681), (1429, 796845), (4287, 265615), (7145, 159369), (7589, 150045), (10003, 113835), (21435, 53123), (22767, 50015), (30009, 37945)]