10000143

素因数分解:

$3^2\times {\mathrm{47}}^2\times {\mathrm{503}}^1$

素因数の和:603

約数の個数: 18

約数和(自身を含む): 14787864

約数和(自身を除く): 4787721

約数列:

[1, 3, 9, 47, 141, 423, 503, 1509, 2209, 4527, 6627, 19881, 23641, 70923, 212769, 1111127, 3333381, 10000143]

約数ペア:

[(1, 10000143), (3, 3333381), (9, 1111127), (47, 212769), (141, 70923), (423, 23641), (503, 19881), (1509, 6627), (2209, 4527)]