42549207

素因数分解:

$3^1\times {\mathrm{59}}^1\times {\mathrm{421}}^1\times {\mathrm{571}}^1$

素因数の和:1054

約数の個数: 16

約数和(自身を含む): 57932160

約数和(自身を除く): 15382953

約数列:

[1, 3, 59, 177, 421, 571, 1263, 1713, 24839, 33689, 74517, 101067, 240391, 721173, 14183069, 42549207]

約数ペア:

[(1, 42549207), (3, 14183069), (59, 721173), (177, 240391), (421, 101067), (571, 74517), (1263, 33689), (1713, 24839)]