354474123

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{199}}^1\times {\mathrm{659}}^1$

素因数の和:931

約数の個数: 32

約数和(自身を含む): 513216000

約数和(自身を除く): 158741877

約数列:

[1, 3, 17, 51, 53, 159, 199, 597, 659, 901, 1977, 2703, 3383, 10149, 10547, 11203, 31641, 33609, 34927, 104781, 131141, 179299, 393423, 537897, 593759, 1781277, 2229397, 6688191, 6950473, 20851419, 118158041, 354474123]

約数ペア:

[(1, 354474123), (3, 118158041), (17, 20851419), (51, 6950473), (53, 6688191), (159, 2229397), (199, 1781277), (597, 593759), (659, 537897), (901, 393423), (1977, 179299), (2703, 131141), (3383, 104781), (10149, 34927), (10547, 33609), (11203, 31641)]