42535245

素因数分解:

$3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{69163}}^1$

素因数の和:69212

約数の個数: 16

約数和(自身を含む): 69717312

約数和(自身を除く): 27182067

約数列:

[1, 3, 5, 15, 41, 123, 205, 615, 69163, 207489, 345815, 1037445, 2835683, 8507049, 14178415, 42535245]

約数ペア:

[(1, 42535245), (3, 14178415), (5, 8507049), (15, 2835683), (41, 1037445), (123, 345815), (205, 207489), (615, 69163)]