1249507737

素因数分解:

$3^2\times {\mathrm{47}}^1\times {\mathrm{131}}^1\times {\mathrm{22549}}^1$

素因数の和:22733

約数の個数: 24

約数和(自身を含む): 1857398400

約数和(自身を除く): 607890663

約数列:

[1, 3, 9, 47, 131, 141, 393, 423, 1179, 6157, 18471, 22549, 55413, 67647, 202941, 1059803, 2953919, 3179409, 8861757, 9538227, 26585271, 138834193, 416502579, 1249507737]

約数ペア:

[(1, 1249507737), (3, 416502579), (9, 138834193), (47, 26585271), (131, 9538227), (141, 8861757), (393, 3179409), (423, 2953919), (1179, 1059803), (6157, 202941), (18471, 67647), (22549, 55413)]