3984225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{7589}}^1$

素因数の和:7609

約数の個数: 24

約数和(自身を含む): 7529280

約数和(自身を除く): 3545055

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 7589, 22767, 37945, 53123, 113835, 159369, 189725, 265615, 569175, 796845, 1328075, 3984225]

約数ペア:

[(1, 3984225), (3, 1328075), (5, 796845), (7, 569175), (15, 265615), (21, 189725), (25, 159369), (35, 113835), (75, 53123), (105, 37945), (175, 22767), (525, 7589)]