47876013

素因数分解:

$3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3461}}^1$

素因数の和:3549

約数の個数: 24

約数和(自身を含む): 72909720

約数和(自身を除く): 25033707

約数列:

[1, 3, 9, 29, 53, 87, 159, 261, 477, 1537, 3461, 4611, 10383, 13833, 31149, 100369, 183433, 301107, 550299, 903321, 1650897, 5319557, 15958671, 47876013]

約数ペア:

[(1, 47876013), (3, 15958671), (9, 5319557), (29, 1650897), (53, 903321), (87, 550299), (159, 301107), (261, 183433), (477, 100369), (1537, 31149), (3461, 13833), (4611, 10383)]