17130225

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{487}}^1$

素因数の和:574

約数の個数: 48

約数和(自身を含む): 32918528

約数和(自身を除く): 15788303

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 67, 75, 105, 175, 201, 335, 469, 487, 525, 1005, 1407, 1461, 1675, 2345, 2435, 3409, 5025, 7035, 7305, 10227, 11725, 12175, 17045, 32629, 35175, 36525, 51135, 85225, 97887, 163145, 228403, 255675, 489435, 685209, 815725, 1142015, 2447175, 3426045, 5710075, 17130225]

約数ペア:

[(1, 17130225), (3, 5710075), (5, 3426045), (7, 2447175), (15, 1142015), (21, 815725), (25, 685209), (35, 489435), (67, 255675), (75, 228403), (105, 163145), (175, 97887), (201, 85225), (335, 51135), (469, 36525), (487, 35175), (525, 32629), (1005, 17045), (1407, 12175), (1461, 11725), (1675, 10227), (2345, 7305), (2435, 7035), (3409, 5025)]