3731133

素因数分解:

$3^1\times 7^1\times {\mathrm{127}}^1\times {\mathrm{1399}}^1$

素因数の和:1536

約数の個数: 16

約数和(自身を含む): 5734400

約数和(自身を除く): 2003267

約数列:

[1, 3, 7, 21, 127, 381, 889, 1399, 2667, 4197, 9793, 29379, 177673, 533019, 1243711, 3731133]

約数ペア:

[(1, 3731133), (3, 1243711), (7, 533019), (21, 177673), (127, 29379), (381, 9793), (889, 4197), (1399, 2667)]