39147003

素因数分解:

$3^3\times 7^1\times {\mathrm{207127}}^1$

素因数の和:207143

約数の個数: 16

約数和(自身を含む): 66280960

約数和(自身を除く): 27133957

約数列:

[1, 3, 7, 9, 21, 27, 63, 189, 207127, 621381, 1449889, 1864143, 4349667, 5592429, 13049001, 39147003]

約数ペア:

[(1, 39147003), (3, 13049001), (7, 5592429), (9, 4349667), (21, 1864143), (27, 1449889), (63, 621381), (189, 207127)]