42063105

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{400601}}^1$

素因数の和:400616

約数の個数: 16

約数和(自身を含む): 76915584

約数和(自身を除く): 34852479

約数列:

[1, 3, 5, 7, 15, 21, 35, 105, 400601, 1201803, 2003005, 2804207, 6009015, 8412621, 14021035, 42063105]

約数ペア:

[(1, 42063105), (3, 14021035), (5, 8412621), (7, 6009015), (15, 2804207), (21, 2003005), (35, 1201803), (105, 400601)]