201927075

素因数分解:

$3^1\times 5^2\times 7^1\times {\mathrm{384623}}^1$

素因数の和:384643

約数の個数: 24

約数和(自身を含む): 381547008

約数和(自身を除く): 179619933

約数列:

[1, 3, 5, 7, 15, 21, 25, 35, 75, 105, 175, 525, 384623, 1153869, 1923115, 2692361, 5769345, 8077083, 9615575, 13461805, 28846725, 40385415, 67309025, 201927075]

約数ペア:

[(1, 201927075), (3, 67309025), (5, 40385415), (7, 28846725), (15, 13461805), (21, 9615575), (25, 8077083), (35, 5769345), (75, 2692361), (105, 1923115), (175, 1153869), (525, 384623)]