141993075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{270463}}^1$

素因数の和:270483

約数の個数: 24

約数和(自身を含む): 268300288

約数和(自身を除く): 126307213

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 270463, 811389, 1352315, 1893241, 4056945, 5679723, 6761575, 9466205, 20284725, 28398615, 47331025, 141993075]

約数ペア:

[(1, 141993075), (3, 47331025), (5, 28398615), (7, 20284725), (15, 9466205), (21, 6761575), (25, 5679723), (35, 4056945), (75, 1893241), (105, 1352315), (175, 811389), (525, 270463)]